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Rarest Molecules (RubySynthons)
*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 #:   FS007282
CASRN:   688810-12-0
MFCD #:   MFCD09864667
188 4-(Difluoromethoxy)-phenylboronic acid
(Purity >95%)
At least 10 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 295 495 1350 3995  
Catalog #:   FS009928
CASRN:   86770-80-1
MFCD #:   MFCD10001482
117 3,3-Difluorocyclobutanecarbonitrile
(Purity >95%)
At least 0.88 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    395 995 1995 4995  
Catalog #:   FS007707
CASRN:   1010097-82-1
MFCD #:   MFCD13196690
134 O-(2,2-Difluoroethyl)hydroxylamine hydrochloride
(Purity >95%)
At least 9 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 3995 6995  
Catalog #:   FS007284
CASRN:   854690-87-2
MFCD #:   MFCD09864670
172 3-Difluoromethyl-phenylboronic acid
(Purity >95%)
At least 3 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    395 850 2995 4995  
Catalog #:   FS007285
CASRN:   946525-43-5
MFCD #:   MFCD09056705
172 4-Difluoromethyl-phenylboronic acid
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    495 895 1995 4995  
Catalog #:   FS010116
CASRN:   99419-31-5
MFCD #:   MFCD09842436
100 3-Methyl-oxetane-3-carbaldehyde
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    395 995 2900    
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007288
CASRN:   958454-33-6
MFCD #:   MFCD09864672
233 (2-Bromo-3-fluoro-phenyl)-acetic acid
(Purity >95%)
At least 9.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
120 245 495 870 2495 4995  
Catalog #:   FS030003
CASRN:   947533-51-9
MFCD #:   MFCD09952041
191 5-Trifluoromethyl-pyridine-3-boronic acid
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 195 395 895 3995 8995  
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 50g
75 145 295 495 1995    
Catalog #:   FS002083
CASRN:   17557-84-5
MFCD #:   MFCD01861742
108 3-Azetidinone hydrochloride
(Purity >95%)
At least 0.9 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 195 495 795 2295 3995  
Catalog #:   FS011331
CASRN:   850349-44-9
MFCD #:   MFCD06657758
180 (6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-yl)-acetonitrile
(Purity >95%)
At least 0.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 190 305 870 3625    
Catalog #:   FS009308
CASRN:   1162654-36-5
MFCD #:   MFCD12910511
319 (R)-2-Amino-1-azetidin-1-yl-3-(2-br omo-phenyl)-propan-1-one hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 295 495 895 3495    
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS002216
CASRN:   864759-61-5
MFCD #:   MFCD07778509
319 4-(Benzo[b]thiophene-3-sulfonyl)-piperazine hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 175        
Catalog #:   FS009320
CASRN:   731771-55-4
MFCD #:   MFCD13176699
230 8-Benzyl-3,8-diaza-bicyclo[3.2.1]oc tane-2,4-dione
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    995 1995      
Catalog #:   FS010148
CASRN:   1240738-07-1
MFCD #:   MFCD17012916
216 2-[(E)-Benzyloxyimino]-N-prop-2-yny l-acetamide
(Purity >95%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995      
Catalog #:   FS010906
CASRN:   276872-89-0
MFCD #:   MFCD08706141
197 N-Boc-3-Methylene-piperidine
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS007107
CASRN:   147992-27-6
MFCD #:   MFCD11036067
241 4-Bromo-1-difluoromethoxy-2-fluoro-benzene
(Purity >95%)
At least 50 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995 4995
Catalog #:   FS007110
CASRN:   888327-32-0
MFCD #:   MFCD11036069
237 4-Bromo-1-difluoromethoxy-2-methyl-benzene
(Purity >95%)
At least 15 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS008023
CASRN:   1162256-88-3
MFCD #:   MFCD11848783
269 1-Bromo-2-(2,2-difluoroethylsulfinyl)benzene
(Purity >95%)
At least 0.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 195 495 1995 4995  
Catalog #:   FS007055
CASRN:   884495-15-2
MFCD #:   MFCD06659505
251 5-Bromo-2-chloro-4-methyl-3-nitro-pyridine
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 195 295 495 1395 2995  
Catalog #:   FS007108
CASRN:   954235-78-0
MFCD #:   MFCD11036068
241 4-Bromo-2-difluoromethoxy-1-fluoro-benzene
(Purity >95%)
At least 50 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 195 295 495 1495 2995 3995
Catalog #:   FS007114
CASRN:   954235-98-4
MFCD #:   MFCD11036073
241 1-Bromo-2-difluoromethoxy-3-fluoro-benzene
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 1995 3995  
Catalog #:   FS007116
CASRN:   954236-08-9
MFCD #:   MFCD11036075
237 1-Bromo-2-difluoromethoxy-3-methyl-benzene
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    495 995 1995 3995  
Catalog #:   FS007111
CASRN:   954235-83-7
MFCD #:   MFCD11036070
241 1-Bromo-2-difluoromethoxy-4-fluoro-benzene
(Purity >95%)
At least 25 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995 4995
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007287
CASRN:   156682-53-0
MFCD #:   MFCD09864673
191 3-Bromo-2-fluoro-phenol
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 125 245 495 1995 3995  
Catalog #:   FS002089
CASRN:   93591-69-6
MFCD #:   MFCD08706251
227 7-Bromo-3,4-dihydro-2H-benzo[b]oxepine
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 2450 4950  
Catalog #:   FS007747
CASRN:   855198-37-7
MFCD #:   MFCD11036150
327 2-Bromo-3-iodo-benzoic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 145 245 1490 2900 3995  
Catalog #:   FS007606
CASRN:   79456-30-7
MFCD #:   MFCD07375382
241 3-Bromo-5-trifluoromethyl-pyridin-2-ylamine
(Purity >95%)
At least 149.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 195 495 1995 3495 4495
Catalog #:   FS010799
CASRN:   850349-28-9
MFCD #:   MFCD06657736
295 (3-Bromo-phenoxy)-difluoro-acetic acid ethyl ester
(Purity >95%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 195 495 1495 2995  
Catalog #:   FS000464
CASRN:   850348-70-8
MFCD #:   MFCD06657690
259 2-(2-Bromo-phenoxymethyl)-[1,3]dioxolane
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      95 450 1750  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS001231
CASRN:   850348-58-2
MFCD #:   MFCD06657730
227 2-(3-Bromo-phenyl)-2-methyl-oxetane
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        2450 4900  
Catalog #:   FS007972
CASRN:   1026796-99-5
MFCD #:   MFCD11520062
253 (2-Bromophenyl)(2,2-difluoroethyl)sulfane
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    295 495 1995 4995  
Catalog #:   FS000281
CASRN:   168123-82-8
MFCD #:   MFCD00460131
242 7-Bromopyrido[2,3-b]pyrazine-2,3(1H,4H)-dione
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 125 245 495 1995 3495  
Catalog #:   FS001088
CASRN:   161942-89-8
MFCD #:   MFCD09839310
221 4-bromothiophene-2-acetic acid
(Purity >95%)
At least 0.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 145 295 495 1995 3995  
Catalog #:   FS005034
CASRN:   623547-65-9
MFCD #:   MFCD07357406
140 4-tert-Butyl-1,3-dihydro-imidazol-2-one
(Purity >95%)
At least 15 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 195 395 1650 2950  
Catalog #:   FS001400
CASRN:   885266-98-8
MFCD #:   MFCD08236694
290 2-Chloro-4-bromo-6-trifluoromethoxyaniline
(Purity >95%)
At least 50 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      95 290 950 1495
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS000792
CASRN:   915401-97-7
MFCD #:   MFCD08272029
224 3,5-Difluoro-4-difluoromethoxy-benzeneboronic acid
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        2495 4995  
Catalog #:   FS007301
CASRN:   89402-42-6
MFCD #:   MFCD04972837
183 2,3-Difluoro-5-(trifluoromethyl)pyridine
(Purity >95%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      295 995 2995  
Catalog #:   FS007224
CASRN:   958452-33-0
MFCD #:   MFCD11111925
202 3-(2,2-Difluoroethoxy)phenylboronic acid
(Purity >90%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
  495 795 1995      
Catalog #:   FS007118
CASRN:   958451-69-9
MFCD #:   MFCD11036077
206 4-difluoromethoxy-3-fluoro-benzeneboronic acid
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    595 850 2995    
Catalog #:   FS007121
CASRN:   958451-72-4
MFCD #:   MFCD11036079
202 4-difluoromethoxy-3-methyl-benzeneboronic acid
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    495 850 2995    
Catalog #:   FS007119
CASRN:   958451-70-2
MFCD #:   MFCD11036078
206 3-difluoromethoxy-4-fluoro-benzeneboronic acid
(Purity >95%)
At least 5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    395 950 2995    
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS000519
CASRN:   850411-06-2
MFCD #:   MFCD06657706
335 N-(2,2-Dimethoxy-ethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide
(Purity >95%)
At least 35 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    95 165 515 2015 2995
Catalog #:   FS000471
CASRN:   23145-22-4
MFCD #:   MFCD06657697
208 2-([1,3]Dioxolan-2-ylmethoxy)-benzaldehyde
(Purity >95%)
At least 15 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      95 450 1750  
Catalog #:   FS000531
CASRN:   850411-08-4
MFCD #:   MFCD06657708
306 2-[3-([1,3]Dioxolan-2-ylmethoxy)-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
(Purity >95%)
At least 15 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 145 295 995 2495  
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 50g
80 95 145 395 1495 3995  
Catalog #:   FS007163
CASRN:   958451-84-8
MFCD #:   MFCD11036097
212 1,4-Dithia-7-aza-spiro[4.5]decane hydrochloride
(Purity >95%)
At least 25 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 145 195 295 995 2995  
Catalog #:   FS000476
CASRN:   850348-88-8
MFCD #:   MFCD06657701
252 Ethyl-3-([1,3]dioxolan-2-ylmethoxy)-benzoate
(Purity >95%)
At least 20 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      95 450 1750  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007140
CASRN:   954236-33-0
MFCD #:   MFCD09864696
126 6-Fluoro-4-methyl-pyridin-3-ylamine
(Purity >95%)
At least 74.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 145 295 995 1995 2495
Catalog #:   FS007069
CASRN:   947534-62-5
MFCD #:   MFCD09258966
163 2-Fluoro-6-(difluoromethoxy)pyridine
(Purity >95%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
  195 495 950      
Catalog #:   FS004001
CASRN:   864685-39-2
MFCD #:   MFCD07778514
254 2-Hydroxy-5-imidazo[1,2-a]pyrimidin-2-yl-benzamide
(Purity >95%)
At least 9.5 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 95 185 395 895    
Catalog #:   FS002046
CASRN:   36748-89-7
MFCD #:   MFCD08706229
260 2-Iodo-benzo[b]thiophene
(Purity >95%)
At least 40 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      950 2450 3950 4995
Catalog #:   FS001820
CASRN:   92525-10-5
MFCD #:   MFCD08435890
208 1-METHYL-3-IODOPYRAZOLE
(Purity >95%)
At least 10 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
  95 195 395 1495 2995  
Catalog #:   FS010146
CASRN:   1240725-56-7
MFCD #:   MFCD17012915
155 3-Methylene-cyclobutanecarboxylic a cid methoxy-methyl-amide
(Purity >95%)
At least 1 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995      
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009305
CASRN:   1162654-35-4
MFCD #:   MFCD12910509
241 (S)-2-Amino-1-azetidin-1-yl-3-pheny l-propan-1-one; hydrochloride
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
  195 395        
Catalog #:   FS007599
CASRN:   155377-05-2
MFCD #:   MFCD02090527
205 6-Trifluoromethyl-pyridine-2-carboxylic acid methyl ester
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
75 125 245 495 1595 2995  
Catalog #:   FS000600
CASRN:   947533-39-3
MFCD #:   MFCD09271791
190 2-Trifluoromethyl-pyridine-3-boronic acid
(Purity >95%)
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
    295 495 1995 6995  
Catalog #:   FS000599
CASRN:   868662-36-6
MFCD #:   MFCD07375381
191 2-Trifluoromethyl-pyridine-5-boronic acid
(Purity >95%)
At least 10 grams in stock
In Stock: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
95 195 295 495 1995 3995  
Catalog #:   FS007043
CASRN:   276697-76-8
MFCD #:   MFCD11110292
218 1-(Allyloxy)-2-(trifluoromethoxy)benzene
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 1995 2995  
Catalog #:   FS009052
CASRN:   1162654-30-9
MFCD #:   MFCD12910507
193 (S)-2-Amino-1-(azetidin-1-yl)-3-methylbutan-1-one hydrochloride
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 2495 4995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009051
CASRN:   1162654-29-6
MFCD #:   MFCD12910506
193 (R)-2-Amino-1-(azetidin-1-yl)-3-methylbutan-1-one hydrochloride
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 2495 4995  
Catalog #:   FS009048
CASRN:   1162262-02-3
MFCD #:   MFCD12910503
151 2-Amino-1-(azetidin-1-yl)ethanone hydrochloride
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 2495 4995  
Catalog #:   FS009050
CASRN:   1162654-28-5
MFCD #:   MFCD12910505
165 (S)-2-Amino-1-(azetidin-1-yl)propan-1-one hydrochloride
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 2495 4995  
Catalog #:   FS009049
CASRN:   1162654-27-4
MFCD #:   MFCD12910504
165 (R)-2-Amino-1-(azetidin-1-yl)propan-1-one hydrochloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 2495 4995  
Catalog #:   FS011393
CASRN:   99420-69-6
MFCD #:   MFCD08706159
201 6-Amino-4H,7H-[1,3]dithiino[5,4-d]pyrimidin-8-one
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        2250 3550  
Catalog #:   FS007109
CASRN:   936249-94-4
MFCD #:   MFCD09935620
241 2-Bromo-1-difluoromethoxy-4-fluoro-benzene
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        1995 3995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007113
CASRN:   954235-93-9
MFCD #:   MFCD11036072
237 2-Bromo-1-difluoromethoxy-4-methyl-benzene
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        1995 3995  
Catalog #:   FS007112
CASRN:   954235-88-2
MFCD #:   MFCD11036071
237 4-Bromo-2-difluoromethoxy-1-methyl-benzene
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        1995 3995  
Catalog #:   FS007289
CASRN:   295376-21-5
MFCD #:   MFCD07780183
205 3-Bromo-2-fluoro-anisole
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        1950 3990  
Catalog #:   FS009738
CASRN:   210552-19-5
MFCD #:   MFCD14636646
184 2-Bromo-N-(2-fluoroethyl)acetamide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        995 2995  
Catalog #:   FS009744
CASRN:   1015689-40-3
MFCD #:   MFCD14636645
192 2-Bromo-N-cyclobutylacetamide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 1495 4995  
Catalog #:   FS008740
CASRN:   1049729-96-5
MFCD #:   MFCD11848784
258 3-Bromo-N-cyclopropyl-2-fluorobenzamide
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      895 2495 4995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS009045
CASRN:   
MFCD #:   MFCD13196698
228 (R)-tert-Butyl 1-(azetidin-1-yl)-1-oxopropan-2-ylcarbamate
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS009044
CASRN:   1162654-24-1
MFCD #:   MFCD12912189
228 (S)-tert-Butyl 1-(azetidin-1-yl)-1-oxopropan-2-ylcarbamate
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS009043
CASRN:   1162654-23-0
MFCD #:   MFCD12912188
256 (S)-tert-Butyl 1-(azetidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS009047
CASRN:   1162654-26-3
MFCD #:   MFCD12912188
256 (R)-tert-Butyl 1-(azetidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS009046
CASRN:   1162262-01-2
MFCD #:   MFCD12912190
214 tert-Butyl 2-(azetidin-1-yl)-2-oxoethylcarbamate
(Purity >95%)
*Special Order: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      495 1995 3995  
Catalog #:   FS009740
CASRN:   1202781-09-6
MFCD #:   MFCD14455918
293 tert-Butyl 3-(2-bromoacetamido)azetidine-1-carboxylate
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        2495 3495  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007733
CASRN:   1010422-26-0
MFCD #:   MFCD11036147
184 (6-Chloro-pyridazin-3-yl)-cyclobutyl-amine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 2995 4995  
Catalog #:   FS007750
CASRN:   878207-82-0
MFCD #:   MFCD08532501
255 2,3-Dibromo-5-fluoro-pyridine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      995 1995 3495  
Catalog #:   FS000909
CASRN:   89819-42-1
MFCD #:   MFCD08706419
257 2,2-Difluoro-benzo[1,3]dioxole-4-sulfonyl chloride
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1995 3995 6995  
Catalog #:   FS007229
CASRN:   958453-65-1
MFCD #:   MFCD11111926
202 4-(2,2-Difluoroethoxy)phenylboronic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1295 3495    
Catalog #:   FS007220
CASRN:   958452-29-4
MFCD #:   MFCD11111924
202 2-(2,2-Difluoroethoxy)phenylboronic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1295 3495    
Catalog #:   FS007128
CASRN:   958451-79-1
MFCD #:   MFCD11036086
256 4-difluoromethoxy-3-trifluoromethyl-benzeneboronic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1995 3995 5995  
Catalog Number Structure FW Chemical Name and % Purity Please scroll down for more structures
Catalog #:   FS007122
CASRN:   958451-73-5
MFCD #:   MFCD11036080
206 2-difluoromethoxy-4-fluoro-benzeneboronic acid
(Purity >95%)
Discontinued: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1995 3995 5995  
Catalog #:   FS007126
CASRN:   958451-77-9
MFCD #:   MFCD11036084
256 2-difluoromethoxy-5-trifluoromethyl-benzeneboronic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1995 3995 5995  
Catalog #:   FS007547
CASRN:   1010422-58-8
MFCD #:   MFCD11036139
135 5-Ethynyl-2-fluoro-phenylamine
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
      1495 2995 5995  
Catalog #:   FS007286
CASRN:   481075-50-7
MFCD #:   MFCD01862022
184 2-Fluoro-4-(2-hydroxy-ethyl)-benzoic acid
(Purity >95%)
Special Order*: Price in US$
10
mg		 100
mg		 250
mg		 1g 5g 20g 50g
        3390 5990  


*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.
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