*Note concerning Special Order chemicals: these are made to order with a typical lead time of 6 weeks.
Minimum order sizes apply (usually 1 gram).
Prices are listed in the catalog for available quantities only.

Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000660 CASRN:   20493-60-1 MFCD #:   MFCD01318949		178	5-Bromo-3-methyl-isothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     395 950 2995
Catalog #:   FS007457 CASRN:   24340-77-0 MFCD #:   MFCD06657593		164	4-Bromo-isothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g   95 295 495 1995 3995
Catalog #:   FS001691 CASRN:   2302-39-8 MFCD #:		96	4,5-Dimethyl-1H-imidazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 395 895 2995 4995
Catalog #:   FS008807 CASRN:   1045809-78-6 MFCD #:   MFCD08061126		211	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     1495 2495
Catalog #:   FS000661 CASRN:   85508-99-2 MFCD #:   MFCD00159755		193	4-Bromo-3-methyl-isothiazol-5-ylamine (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1995 3995
Catalog #:   FS000701 CASRN:   288-16-4 MFCD #:   MFCD00020818		85	Isothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 295 1295 2995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS005032 CASRN:   5918-93-4 MFCD #:   MFCD00040252		84	1,3-Dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1350 3995
Catalog #:   FS007179 CASRN:   958451-91-7 MFCD #:		196	5-Trifluoromethyl-thiophene-2-boronic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g   195 595 850 3995
Catalog #:   FS002208 CASRN:   188890-74-6 MFCD #:   MFCD07778501		222	5-Biphenyl-3-yl-2H-tetrazole (Purity >99%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 145 295 495 1995
Catalog #:   FS009504 CASRN:   1086382-42-4 MFCD #:		204	5-Bromo-2-cyclopropyl-thiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     995 1995 4995
Catalog #:   FS001088 CASRN:   161942-89-8 MFCD #:   MFCD09839310		221	4-Bromothiophene-2-acetic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 145 295 495 1995 3995
Catalog #:   FS011326 CASRN:   139756-02-8 MFCD #:   MFCD02927682		182	4-Amino-2-methyl-5-propyl-2H-pyrazole-3-carboxylic acid amide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 115 370
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000662 CASRN:   41808-35-9 MFCD #:   MFCD03422694		139	5-Amino-3-methyl-isothiazole-4-carbonitrile (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 295 995 2995
Catalog #:   FS011355 CASRN:   40331 MFCD #:   MFCD00039680		176	2-Amino-4-phenylthiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS000021 CASRN:   55809-36-4 MFCD #:   MFCD00055620		140	3-Amino-5-tert-butylisoxazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS000814 CASRN:   1820-80-0 MFCD #:   MFCD00005236		83	3-Aminopyrazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 115
Catalog #:   FS008011 CASRN:   659731-18-7 MFCD #:   MFCD03035125		191	3-(1-Pyrrolidinyl)phenylboronic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 395 995 1995 4995
Catalog #:   FS000696 CASRN:   147330-32-3 MFCD #:   MFCD07778487		222	5-Biphenyl-2-yl-2H-tetrazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 145 295 495
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS002209 CASRN:   62778-17-0 MFCD #:   MFCD07778502		222	5-Biphenyl-4-yl-2H-tetrazole (Purity >99%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 225 395 1895
Catalog #:   FS007895 CASRN:   194163-91-2 MFCD #:   MFCD03094915		254	N-Boc-trans-4-cyano-L-proline methyl ester (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       895 2495
Catalog #:   FS001300 CASRN:   50868-68-3 MFCD #:   MFCD03002751		233	(2E)-3-(5-Bromo(2-thienyl))prop-2-enoic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 195
Catalog #:   FS001166 CASRN:   1423-61-6 MFCD #:   MFCD06657729		213	7-Bromo-benzo[b]thiophene (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     75 95 445 1790
Catalog #:   FS000462 CASRN:   850348-66-2 MFCD #:   MFCD06657688		259	2-(4-Bromo-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000463 CASRN:   850348-68-4 MFCD #:   MFCD06657689		259	2-(3-Bromo-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000464 CASRN:   850348-70-8 MFCD #:   MFCD06657690		259	2-(2-Bromo-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS005073 CASRN:   530080-83-2 MFCD #:   MFCD11110289		239	1-(4-Bromo-phenyl)-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 5995
Catalog #:   FS005052 CASRN:   6794-70-3 MFCD #:   MFCD11036026		239	4-(4-Bromo-phenyl)-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1495 2995
Catalog #:   FS005030 CASRN:   864685-49-4 MFCD #:   MFCD08062352		346	4-(3-Bromo-phenyl)-2-phenoxymethyl-thiazole (Purity >98%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 85 115 195
Catalog #:   FS000719 CASRN:   850349-06-3 MFCD #:   MFCD08706070		224	4-(2-Bromo-phenyl)-oxazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 195 495 995
Catalog #:   FS000351 CASRN:   915402-26-5 MFCD #:   MFCD00160778		220	Z-1-(5-Bromo-thiophen-2-yl)-ethanone oxime (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       145 650 2250
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS011371 CASRN:   14731-14-7 MFCD #:   MFCD00173898		266	5-Bromoacetyl-3-phenylisoxazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 115
Catalog #:   FS000573 CASRN:   3034-55-7 MFCD #:   MFCD07787394		164	5-Bromothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       495 1695 2995
Catalog #:   FS000572 CASRN:   34259-99-9 MFCD #:   MFCD06657592		164	4-Bromothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       295 995 1995
Catalog #:   FS000850 CASRN:   7311-64-0 MFCD #:   MFCD00052291		207	3-Bromothiophene-2-carboxylic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS010790 CASRN:   947533-31-5 MFCD #:   MFCD09951915		212	1-tert-Butoxycarbonyl-1H-pyrazole-4-boronic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 3995
Catalog #:   FS005034 CASRN:   623547-65-9 MFCD #:   MFCD07357406		140	4-tert-Butyl-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 395 1650 2950
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS005029 CASRN:   864685-48-3 MFCD #:   MFCD08062351		238	5-tert-Butyl-2-(1-methyl-hexyl)-2,4-dihydro-pyrazol-3-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       900 2150 3900
Catalog #:   FS005026 CASRN:   864685-45-0 MFCD #:   MFCD08062348		210	5-tert-Butyl-2-(3-methyl-butyl)-2,4-dihydro-pyrazol-3-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       950
Catalog #:   FS005027 CASRN:   864685-46-1 MFCD #:   MFCD08062349		278	5-tert-Butyl-2-[2-(4-fluoro-phenoxy)-ethyl]2g,4-dihydro-pyrazol-3-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 155
Catalog #:   FS008013 CASRN:   273221-94-6 MFCD #:   MFCD01860670		240	4-Cyano-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester (Purity >98%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95     950 2495 6995
Catalog #:   FS002303 CASRN:   514803-20-4 MFCD #:   MFCD00096366		315	2-[2-[(4,5-dichloro-1H-imidazol-1-yl)methyl]phenoxy]ethanohydrazide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g   95 195 395
Catalog #:   FS000005 CASRN:   216144-29-5 MFCD #:   MFCD01318151		170	3-(Diethoxymethyl)furan (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS005033 CASRN:   1072-89-5 MFCD #:   MFCD00459895		112	4,5-Dimethyl-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1950 2950
Catalog #:   FS040600 CASRN:   1202859-61-7 MFCD #:		373	3-(2,5-Dimethyl-phenyl)-1-phenyl-1H -pyrazole-4-carbaldehyde O-(2,2,2-t rifluoro-ethyl)-oxime (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 495 995 1995
Catalog #:   FS011379 CASRN:   431073-03-9 MFCD #:   MFCD03139889		276	[3-(2,5-dimethylphenyl)-1-phenylpyrazol-4-yl]formaldehyde (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 245
Catalog #:   FS001006 CASRN:   51642-03-6 MFCD #:   MFCD00456584		172	1,1-Dioxo-tetrahydrothiophen-3-ylamine, hydrochloride (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 165 570 1670
Catalog #:   FS000471 CASRN:   23145-22-4 MFCD #:   MFCD06657697		208	2-([1,3]Dioxolan-2-ylmethoxy)-benzaldehyde (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000472 CASRN:   850348-84-4 MFCD #:		208	3-([1,3]Dioxolan-2-ylmethoxy)-benzaldehyde (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000539 CASRN:   864754-17-6 MFCD #:   MFCD08272028		280	1-[1,3]Dioxolan-2-ylmethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 80 95 145 395 1495 3995
Catalog #:   FS000852 CASRN:   175276-82-1 MFCD #:   MFCD00052833		271	2-(4-(1,3-dithiolan-2-yl)phenoxy)ethanethioamide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95
Catalog #:   FS000476 CASRN:   850348-88-8 MFCD #:   MFCD06657701		252	Ethyl-3-([1,3]dioxolan-2-ylmethoxy)-benzoate (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS001813 CASRN:   4298-52-6 MFCD #:   MFCD03425129		108	2-Ethynylthiophene (Purity >90%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       395 995 2495
Catalog #:   FS008012 CASRN:   203866-13-1 MFCD #:   MFCD04973957		233	(2S,4S)-4-Fluoro-1-tert-butoxycarbonyl-pyrrolidine-2-carboxylic acid (Purity >99%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 3995
Catalog #:   FS000468 CASRN:   850348-78-6 MFCD #:   MFCD06657694		198	2-(4-Fluoro-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000469 CASRN:   850348-80-0 MFCD #:   MFCD06657695		198	2-(3-Fluoro-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000470 CASRN:   850348-82-2 MFCD #:   MFCD06657696		198	2-(2-Fluoro-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS005074 CASRN:   915402-26-5 MFCD #:		178	4-(4-Fluoro-phenyl)-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 145 245 495 1995 3995
Catalog #:   FS200065 CASRN:   119006-77-8 MFCD #:		346	Flutrimazole (Purity >99%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 145 295 595 1095
Catalog #:   FS000857 CASRN:   96860-19-4 MFCD #:   MFCD00060333		171	4-(2-Furfuryl)-3-thiosemicarbazide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS008010 CASRN:   338454-45-8 MFCD #:   MFCD03095370		158	5-Hydroxymethylthiophene-2-boronic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 145 245 495 1495 2995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS040248 CASRN:    MFCD #:		371	[4-(1H-Indol-5-ylcarbamoyl)-cyclohe xylmethyl]-carbamic acid tert-butyl ester (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 495
Catalog #:   FS000474 CASRN:   850348-86-6 MFCD #:   MFCD06657700		210	2-(3-Methoxy-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000878 CASRN:   121071-71-4 MFCD #:   MFCD00205189		252	Methyl 4-aminothiophene-2,3-dicarboxylate hydrochloride (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     95 145 515 1970
Catalog #:   FS010791 CASRN:   847818-55-7 MFCD #:		126	1-Methyl-1H-pyrazole-4-boronic acid hydrochloride (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1495 4995
Catalog #:   FS000568 CASRN:   936250-20-3 MFCD #:		208	3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 195 295 495 1995 3495
Catalog #:   FS000467 CASRN:   850348-76-4 MFCD #:   MFCD06657693		259	2-(2-Methyl-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS010803 CASRN:   761446-44-0 MFCD #:		208	1-Methyl-pyrazole-4-boronic acid pinacol ester (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 80 95 195 495 1495
Catalog #:   FS000658 CASRN:   693-92-5 MFCD #:   MFCD00955579		99	3-methylisothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     395 495 2495 6495
Catalog #:   FS000717 CASRN:   931-07-7 MFCD #:   MFCD01716903		130	4-Nitro-isothiazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 295 495 1950 3995
Catalog #:   FS000473 CASRN:   179246-35-6 MFCD #:   MFCD06657699		225	2-(4-Nitro-phenoxymethyl)-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000337 CASRN:   82118-18-1 MFCD #:   MFCD00084866		282	(5-Nitrofuran-2-yl)methyl carbamimidothioate hydrobromide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS011373 CASRN:   20000-96-8 MFCD #:   MFCD00216586		217	5-(2-Nitrophenyl)-2-furaldehyde (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000461 CASRN:   850348-64-0 MFCD #:   MFCD06657687		180	2-Phenoxymethyl-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 315 970
Catalog #:   FS005063 CASRN:   6794-69-0 MFCD #:		160	4-Phenyl-1,3-dihydro-imidazol-2-one (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1495 2995
Catalog #:   FS000903 CASRN:   269410-08-4 MFCD #:   MFCD03453063		194	4,4,5,5-Tetramethyl-2-(1h-pyrazol-4-yl)-1,3,2-dioxaborolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g   95 95 215 515 1090
Catalog #:   FS000541 CASRN:   864754-19-8 MFCD #:   MFCD08706027		290	4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1-thiophen-2-ylmethyl-1H-pyrazole (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 3495
Catalog #:   FS000544 CASRN:   864754-21-2 MFCD #:   MFCD08706029		285	3-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-ylmethyl]-pyridine (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 3495
Catalog #:   FS000545 CASRN:   864754-22-3 MFCD #:   MFCD08706030		285	2-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-ylmethyl]-pyridine (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 95 195 295 495 1995 3995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS000538 CASRN:   864754-16-5 MFCD #:   MFCD08706028		280	[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-yl]-acetic acid ethyl ester (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       495 1995 2995
Catalog #:   FS000540 CASRN:   864754-18-7 MFCD #:   MFCD08062342		307	4-{2-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-yl]-ethyl}-morpholine (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 2195 3495
Catalog #:   FS000898 CASRN:   96107-94-7 MFCD #:   MFCD02683105		164	1H-Tetrazole-5-carboxylic acid ethyl ester sodium salt (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS011370 CASRN:   5402-55-1 MFCD #:   MFCD00005462		128	2-(2-Thienyl)-ethanol (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         95
Catalog #:   FS000329 CASRN:   6165-68-0 MFCD #:		128	Thiophen-2-ylboronic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS008019 CASRN:   52063-83-9 MFCD #:   MFCD01807000		196	1-(Thiophene-2-carbonyl)piperazine (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 145 295 995 2995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS011365 CASRN:   1641-09-4 MFCD #:   MFCD00151852		109	Thiophene-3-carbonitrile (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS011375 CASRN:   71637-34-8 MFCD #:   MFCD00014534		114	Thiophene-3-methanol (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95
Catalog #:   FS000465 CASRN:   850348-72-0 MFCD #:   MFCD06657691		259	2-p-Tolyloxymethyl-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS000466 CASRN:   850348-74-2 MFCD #:   MFCD06657692		194	2-m-Tolyloxymethyl-[1,3]dioxolane (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 450 1750
Catalog #:   FS001005 CASRN:   20688-40-8 MFCD #:   MFCD08706466		215	Trans-4-bromo-1,1-dioxo-tetrahydrothiophen-3-ol (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 395 1250
Catalog #:   FS000906 CASRN:   259196-57-1 MFCD #:   MFCD00278709		298	3-[5-(2-trifluoromethoxyphenyl)2-furyl)propenoic acid (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g   100 200
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS009002 CASRN:   86093-76-7 MFCD #:   MFCD04973785		152	2-Trifluoromethylthiophene (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         1995 4495
Catalog #:   FS021398 CASRN:   164221-63-0 MFCD #:   MFCD03104908		218	4-Adamantan-1-yl-1,3-dihydro-imidazol-2-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1095 2995 4995
Catalog #:   FS001013 CASRN:   5553-32-2 MFCD #:		212	Allyl-(1,1-dioxo-tetrahydrothiophen-3-yl)-amine hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       650 1650 2950
Catalog #:   FS009600 CASRN:   72632-94-1 MFCD #:		181	4-Amino-isothiazole-3-carboxylic acid hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1495 3120 6245
Catalog #:   FS000914 CASRN:   62947-31-3 MFCD #:		252	4-Amino-thiophene-2,3-dicarboxylic acid dimethyl ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           3995
Catalog #:   FS011368 CASRN:   3779-27-9 MFCD #:   MFCD00052294		194	2,2'-Biothiophene-5-carboxaldehyde (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       95 195
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS007754 CASRN:   250285-32-6 MFCD #:   MFCD02684545		425	1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           1995
Catalog #:   FS000336 CASRN:   128275-04-7 MFCD #:   MFCD00277655		225	2,2'-Bithiophene-5-carbothioamide (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       195
Catalog #:   FS011276 CASRN:   259537-92-3 MFCD #:		200	(R)-1-Boc-2-(aminomethyl)pyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         695 1695
Catalog #:   FS011277 CASRN:   119020-01-8 MFCD #:		200	(S)-1-Boc-2-(aminomethyl)pyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         595 1495
Catalog #:   FS007764 CASRN:   147081-49-0 MFCD #:		186	(R)-1-Boc-3-aminopyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         395 995
Catalog #:   FS007897 CASRN:   147081-44-5 MFCD #:		186	(S)-1-Boc-3-aminopyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS007986 CASRN:   109431-87-0 MFCD #:		187	(R)-N-Boc-3-pyrrolidinol (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         295 695
Catalog #:   FS007993 CASRN:   101469-92-5 MFCD #:		187	(S)-N-Boc-3-pyrrolidinol (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           695
Catalog #:   FS011271 CASRN:   171110-72-8 MFCD #:   MFCD03787927		281	(S,S)-1-Boc-4-aminoproline methyl ester hydrochloride (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     295 495 1250 2450
Catalog #:   FS007763 CASRN:   122536-76-9 MFCD #:		186	(S)-3-(Boc-amino)pyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         295 995
Catalog #:   FS007762 CASRN:   122536-77-0 MFCD #:   MFCD00143191		186	(R)-3-(Boc-amino)pyrrolidine (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           995
Catalog #:   FS007896 CASRN:   487048-28-2 MFCD #:   MFCD03787928		254	N-Boc-cis-4-cyano-L-proline methyl ester (Purity >98%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1495 3120
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS007981 CASRN:   25676-75-9 MFCD #:   MFCD01320501		161	4-Bromo-1-methyl-1H-imidazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         1795 4995
Catalog #:   FS007168 CASRN:   2075-45-8 MFCD #:   MFCD00075602		147	4-Bromo-1H-pyrazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g           355
Catalog #:   FS007030 CASRN:   947534-34-1 MFCD #:   MFCD11036050		226	5-Bromo-2-(2,5-dihydro-pyrrol-1-yl)-pyrimidine (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1295 3995
Catalog #:   FS011425 CASRN:   749849-14-7 MFCD #:   MFCD04116918		241	6-Bromo-imidazo[1,2-a]pyridine-2-carboxylic acid (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       295 950 2950
Catalog #:   FS005072 CASRN:   944709-54-0 MFCD #:   MFCD09701990		239	1-(3-Bromo-phenyl)-1,3-dihydro-imidazol-2-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       995 3495 4995
Catalog #:   FS005031 CASRN:   864685-50-7 MFCD #:   MFCD08062353		402	4-(3-Bromo-phenyl)-2-(4-tert-butyl-phenoxymethyl)-thiazole (Purity >98%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     195 1350 2900 4300
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS040100 CASRN:   1202781-03-0 MFCD #:		408	2-(4-Bromo-thiophen-2-yl)-N-[2-(3-t rifluoromethoxy-phenyl)-ethyl]-acet amide (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 495 995 1995
Catalog #:   FS007310 CASRN:   62224-19-5 MFCD #:   MFCD03233845		221	5-Bromo-thiophene-2-carboxylic acid methyl ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       995 2995 4995
Catalog #:   FS007996 CASRN:   99724-19-3 MFCD #:		186	3-(tert-Butoxycarbonylamino)pyrrolidine (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         215 515
Catalog #:   FS009189 CASRN:   954240-14-3 MFCD #:		254	tert-Butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     995 1995
Catalog #:   FS000659 CASRN:   20067-16-7 MFCD #:   MFCD08706054		134	5-Chloro-3-methyl-isothiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1995 3495 4950
Catalog #:   FS000478 CASRN:   21734-85-0 MFCD #:   MFCD08234803		135	5-Chloro-3-methyl-[1,2,4]thiadiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         2295 3495
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS009736 CASRN:   80841-78-7 MFCD #:		149	4-Chloromethyl-5-methyl-1,3-dioxol-2-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         495 995
Catalog #:   FS001021 CASRN:   916901-11-6 MFCD #:   MFCD08706432		219	trans-4-Cyclopentylamino-1,1-dioxo-tetrahydrothiophen-3-ol hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       650 1650 2950
Catalog #:   FS001010 CASRN:   915402-17-4 MFCD #:   MFCD06685891		212	Cyclopropyl-(1,1-dioxo-tetrahydrothiophen-3-yl)-amine hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       650 1650 2950
Catalog #:   FS001020 CASRN:   916901-09-2 MFCD #:   MFCD08706431		191	trans-4-Cyclopropylamino-1,1-dioxo-tetrahydrothiophen-3-ol hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       650 1650 2950
Catalog #:   FS001022 CASRN:   916901-08-1 MFCD #:   MFCD08706433		205	trans-4-(Cyclopropylmethyl-amino)-1,1-dioxo-tetrahydrothiophen-3-ol hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       940 2450 3950
Catalog #:   FS005300 CASRN:   7544-75-4 MFCD #:   MFCD00790772		121	4,5-Dihydro-3H-pyrrol-2-ylamine hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         2495 4495
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS001690 CASRN:   53316-51-1 MFCD #:   MFCD09743540		133	4,5-Dimethyl-1H-imidazole; hydrochloride (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 75 95 195 495 1950 3950
Catalog #:   FS009934 CASRN:   1025718-96-0 MFCD #:		0	2,5-Dimethylfuran-3-boronic acid, pinacol ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         2995
Catalog #:   FS005046 CASRN:   83962-06-5 MFCD #:   MFCD00138066		112	4-Ethyl-1,3-dihydro-imidazol-2-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         2495 3995
Catalog #:   FS010850 CASRN:   864684-98-0 MFCD #:   MFCD08706107		276	2-(2-Ethyl-pyridin-4-yl)-4-methyl-thiazole-5-carboxylic acid ethyl ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1350 1900 2950
Catalog #:   FS009403 CASRN:   67237-53-0 MFCD #:		108	3-Ethynyl-thiophene (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       495 995 1995
Catalog #:   FS005067 CASRN:   936250-03-2 MFCD #:   MFCD11036032		178	4-(3-Fluoro-phenyl)-1,3-dihydro-imidazol-2-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       495 1495 2995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS011401 CASRN:   864759-49-9 MFCD #:   MFCD08706161		202	(Furan-2-ylmethanesulfinyl)-acetic acid methyl ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       950 2450 3950
Catalog #:   FS009037 CASRN:   1004-15-5 MFCD #:		187	3-Hydrazino-tetrahydrothiophene-1,1-dioxide hydrochloride (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         1495
Catalog #:   FS010792 CASRN:   929094-25-7 MFCD #:		168	1-Isobutyl-1H-pyrazole-4-boronic acid (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1095 2995 7995
Catalog #:   FS010919 CASRN:   70702-75-9 MFCD #:   MFCD09834624		121	3-Isopropenyl-1-methyl-1H-pyrrole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         1895 3495
Catalog #:   FS007295 CASRN:   1073-19-4 MFCD #:   MFCD11036121		144	5-Methyl-4-nitro-isothiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1950 3990 6990
Catalog #:   FS007296 CASRN:   1073-18-3 MFCD #:   MFCD11036122		144	3-Methyl-4-nitro-isothiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1390 3990 9900
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS010896 CASRN:   864754-51-8 MFCD #:   MFCD08706133		344	N-(3-Methyl-isothiazol-5-yl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1095 2450
Catalog #:   FS000716 CASRN:   693-97-0 MFCD #:   MFCD00003160		99	5-Methyl-isothiazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         2995 5995
Catalog #:   FS007900 CASRN:   1022128-99-9 MFCD #:   MFCD11036155		178	3-Methyl-isothiazole-5-sulfonamide (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       895 2995 4995
Catalog #:   FS000477 CASRN:   30842-90-1 MFCD #:   MFCD00020814		83	3-Methyl-isoxazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         3995 6995
Catalog #:   FS007601 CASRN:   84815-20-3 MFCD #:   MFCD09864856		126	2-Methyl-thiophene-3-carbaldehyde (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g         995 1995
Catalog #:   FS005051 CASRN:   936249-84-2 MFCD #:   MFCD11036026		218	4-(2-Oxo-2,3-dihydro-1H-imidazol-4-yl)-benzoic acid methyl ester (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       895 2995 4995
Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS008990 CASRN:   376584-63-3 MFCD #:		112	1H-pyrazol-3-ylboronic acid (Purity >99%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       895 1495 3995
Catalog #:   FS009195 CASRN:   1204334-20-2 MFCD #:		330	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,5-bis(trifluoromethyl)-1H-pyrazole (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g     995 1995 4495 9995
Catalog #:   FS000320 CASRN:   864754-06-3 MFCD #:   MFCD08706012		254	1-[3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-thiophen-2-yl]-ethanone (Purity >95%)	Special order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       1250 2995 5995
Catalog #:   FS011430 CASRN:   223575-69-7 MFCD #:   MFCD06657778		189	2-Thiazol-2-yl-benzaldehyde (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g       190 850 2850

*Note concerning Special Order chemicals: these are made to order with a typical lead time of 6 weeks. Minimum order sizes apply (usually 1 gram). Prices are listed in the catalog for available quantities only.