Electron-poor aryl halides with electron withdrawing groups, ring nitrogen, or ring sulfur ortho to halogen, making the halogen active in nucleophilic subsitution reactions, and more reactive in Suzuki-Miyaura and Sonogashira coupling.

	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS002217 CASRN:   864759-62-6 MFCD #:   MFCD07778510 Lead time: IN STOCK		432	1-Benzyl-4-(2-bromo-benzenesulfonyl)-piperazine hydrochloride (Purity >95%) At least 0.55 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 95 190
Catalog #:   FS000820 CASRN:   4001-73-4 MFCD #:   MFCD00007969 Lead time: IN STOCK		200	2-BROMOBENZAMIDE (Purity >95%) At least 9.08 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       75 95
Catalog #:   FS000871 CASRN:   92748-09-9 MFCD #:   MFCD00173662 Lead time: 4 weeks		236	2-Bromobenzene-1-sulfonamide (Purity >95%)	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g
Catalog #:   FS002211 CASRN:   864759-56-8 MFCD #:   MFCD08064298 Lead time: IN STOCK		342	4-(2-Bromo-benzenesulfonyl)-piperazine hydrochloride (Purity >99%) At least 2.05 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g   85 95 137
Catalog #:   FS007055 CASRN:   884495-15-2 MFCD #:   MFCD06659505 Lead time: IN STOCK		251	5-Bromo-2-chloro-4-methyl-3-nitro-pyridine (Purity >95%) At least 20.05 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g   85 95 130 520 1155 1790
Catalog #:   FS001025 CASRN:   132606-40-7 MFCD #:   MFCD07375117 Lead time: IN STOCK		206	3-Bromo-6-chloro-2-methyl-pyridine (Purity >95%) At least 50.7 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     95 145 395 495 595 1995
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS011378 CASRN:   41513-04-6 MFCD #:   MFCD00024320 Lead time: IN STOCK		236	1-Bromo-4-chloro-2-nitrobenzene (Purity >95%) At least 3.78 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       75 95
Catalog #:   FS001008 CASRN:   67443-38-3 MFCD #:   MFCD00222270 Lead time: 3 weeks		237	5-Bromo-2-chloro-3-nitro-pyridine (Purity >95%)	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g         380 915 1450 1995
Catalog #:   FS008023 CASRN:   1162256-88-3 MFCD #:   MFCD11848783 Lead time: IN STOCK		269	1-Bromo-2-(2,2-difluoroethylsulfinyl)benzene (Purity >95%) At least 9.77 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 95 195 495 1995 3495 4995
Catalog #:   FS005071 CASRN:   161957-61-5 MFCD #:   MFCD09264507 Lead time: IN STOCK		217	1-(3-Bromo-2-fluoro-phenyl)-ethanone (Purity >95%) At least 121.2 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     295 495 950 1450 1950 2495
Catalog #:   FS001113 CASRN:   36178-05-9 MFCD #:   MFCD04112496 Lead time: IN STOCK		176	3-Bromo-2-fluoropyridine (Purity >95%) At least 43.4 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       95 295 645 995 1495
Catalog #:   FS000598 CASRN:   947533-45-1 MFCD #:   MFCD09835164 Lead time: IN STOCK		177	2-Bromo-5-fluoropyrimidine (Purity >95%) At least 6.09 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 95 105 215 430 1295 1645 1995
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS000863 CASRN:   25252-00-0 MFCD #:   MFCD00079716 Lead time: IN STOCK		327	2-Bromo-5-iodobenzoic acid (Purity >95%) At least 2.63 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     75 95
Catalog #:   FS000904 CASRN:   824-54-4 MFCD #:   MFCD04039890 Lead time: IN STOCK		199	2-Bromo-4-methylbenzaldehyde (Purity >95%) At least 0.87 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 80 90 85
Catalog #:   FS001089 CASRN:   22282-96-8 MFCD #:   MFCD03095219 Lead time: IN STOCK		217	6-Bromo-2-methyl-3-nitro-pyridine (Purity >95%) At least 190.5 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     75 102 145 195 295 1495
Catalog #:   FS000011 CASRN:   18640-58-9 MFCD #:   MFCD00016985 Lead time: IN STOCK		244	1-(4-Bromo-3-nitrophenyl)ethanone (Purity >95%) At least 3.81 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     95 195
Catalog #:   FS011421 CASRN:   112575-11-8 MFCD #:   MFCD08706174 Lead time: IN STOCK		197	(6-Bromo-pyridin-2-yl)-acetonitrile (Purity >95%) At least 1.95 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 135 195 295 495 1995 2995 3995
Catalog #:   FS000572 CASRN:   34259-99-9 MFCD #:   MFCD06657592 Lead time: IN STOCK		164	4-Bromothiazole (Purity >95%) At least 14.95 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g         995 1495 1995
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS020186 CASRN:   183322-18-1 MFCD #:   MFCD09751265 Lead time: IN STOCK		313	4-Chloro-6,7-bis-(2-methoxy-ethoxy)-quinazoline (Purity >95%) At least 4 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 135 195 295 695 1395 1395 1295 1995
Catalog #:   FS000062 CASRN:   351003-52-6 MFCD #:   MFCD03094630 Lead time: IN STOCK		290	2-Chloro-4-bromo-benzenesulfonyl chloride (Purity >95%) At least 3.72 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 80 85 95
Catalog #:   FS005035 CASRN:   864685-51-8 MFCD #:   MFCD08062354 Lead time: IN STOCK		351	2-Chloro-N-(3,4-dichloro-benzyl)-benzenesulfonamide (Purity >99%) At least 5.17 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g   75 95 115 245
Catalog #:   FS000571 CASRN:   6313-54-8 MFCD #:   MFCD00191402 Lead time: IN STOCK		158	2-Chloro-isonicotinic acid (Purity >95%) At least 15.01 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       95
Catalog #:   FS000570 CASRN:   33252-30-1 MFCD #:   MFCD00174318 Lead time: IN STOCK		139	2-Chloro-isonicotinonitrile (Purity >95%) At least 8.19 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75     95
Catalog #:   FS012212 CASRN:   914637-40-4 MFCD #:   MFCD08235214 Lead time: IN STOCK		173	3-Chloro-6-methyl-pyridazine-4-carboxylic acid (Purity >95%) At least 3.94 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 135 295 495 995 2495 3245 3995
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS000304 CASRN:   875231-98-4 MFCD #:   MFCD09881250 Lead time: IN STOCK		167	2-Chloro-pteridin (Purity >95%) At least 1.1 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       1095 2950 4450 5950
Catalog #:   FS011384 CASRN:   39891-13-9 MFCD #:   MFCD01863172 Lead time: IN STOCK		172	(6-Chloro-pyridin-3-yl)-acetic acid (Purity >95%) At least 225.1 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     70 75 215 315 415 995
Catalog #:   FS011485 CASRN:   885267-14-1 MFCD #:   MFCD08706288 Lead time: IN STOCK		172	(6-chloropyridin-2-yl)acetic acid (Purity >95%) At least 2.38 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 195 295 495 850 2495 3745 4995
Catalog #:   FS011495 CASRN:   161807-18-7 MFCD #:   MFCD09834576 Lead time: IN STOCK		186	(6-Chloro-pyridin-2-yl)-acetic acid methyl ester (Purity >95%) At least 10.4 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       1250 3495 6245 8995
Catalog #:   FS011412 CASRN:   39891-09-3 MFCD #:   MFCD04112495 Lead time: IN STOCK		153	(6-Chloro-pyridin-3-yl)-acetonitrile (Purity >95%) At least 925.87 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     95 145 415 753 1090 1995
Catalog #:   FS011420 CASRN:   75279-60-6 MFCD #:   MFCD09743542 Lead time: IN STOCK		153	(6-Chloro-pyridin-2-yl)-acetonitrile (Purity >95%) At least 26.19 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 95 195 495 1995 3245 4495
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS011484 CASRN:   885267-13-0 MFCD #:   MFCD08706287 Lead time: IN STOCK		170	(6-Chloro-pyridin-3-yl)propan-2-one (Purity >95%) At least 23.11 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       495 1950 3973 5995
Catalog #:   FS001071 CASRN:   39890-95-4 MFCD #:   MFCD00042226 Lead time: IN STOCK		182	2-Chloro-6-trifluoromethyl-pyridine (Purity >95%) At least 32.2 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75   95 115 390 780 1170
Catalog #:   FS001050 CASRN:   3939-14-8 MFCD #:   MFCD09027299 Lead time: IN STOCK		122	4-Cyano-2-fluoropyridine (Purity >95%) At least 91.17 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g   75 95 145 590 1220 1850 2495
Catalog #:   FS001039 CASRN:   15862-37-0 MFCD #:   MFCD09266223 Lead time: IN STOCK		282	2,5-Dibromo-3-nitro-pyridine (Purity >95%) At least 40.9 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g   195 295 495 1395 2195 2995
Catalog #:   FS001026 CASRN:   58530-53-3 MFCD #:   MFCD01859720 Lead time: IN STOCK		237	2,4-Dibromo-pyridine (Purity >95%) At least 75.45 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75   95 115 470 1070 1670 2495
Catalog #:   FS007291 CASRN:   88912-23-6 MFCD #:   MFCD09864665 Lead time: IN STOCK		159	2,6-Difluoro-4-pyridinecarboxylic acid (Purity >95%) At least 20.3 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 75 80 95 175 650 1320 1990
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS007301 CASRN:   89402-42-6 MFCD #:   MFCD04972837 Lead time: IN STOCK		183	2,3-Difluoro-5-(trifluoromethyl)pyridine (Purity >95%) At least 2.93 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       75   1495 2995
Catalog #:   FS000829 CASRN:   76008-73-6 MFCD #:   MFCD00013635 Lead time: IN STOCK		264	Ethyl 5-bromo-2-chlorobenzoate (Purity >95%) At least 21.36 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       75 95 110 125
Catalog #:   FS001042 CASRN:   19346-47-5 MFCD #:   MFCD03095070 Lead time: IN STOCK		156	2-Fluoro-4-methyl-5-nitro-pyridine (Purity >95%) At least 46.33 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     95 115 365 690 1015
Catalog #:   FS007172 CASRN:   401815-98-3 MFCD #:   MFCD04112534 Lead time: IN STOCK		141	2-Fluoropyridine-4-boronic acid (Purity >95%) At least 2.92 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     75 85 750 1373 1995
Catalog #:   FS001060 CASRN:    118078-66-3 MFCD #:   MFCD09879262 Lead time: IN STOCK		165	2-Fluoro-4-trifluoromethyl-pyridine (Purity >95%) At least 1 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       195 950 1950 2950
Catalog #:   FS000837 CASRN:   5326-39-6 MFCD #:   MFCD00024196 Lead time: IN STOCK		263	4-Iodo-3-nitrotoluene (Purity >95%) At least 9.78 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g       75 95
	Structure	FW	Chemical Name and % Purity	Click Price to Add to Shopping Cart
Catalog #:   FS009379 CASRN:   1189042-70-3 MFCD #:   MFCD15143593 Lead time: IN STOCK		267	2-(3-Nitro-2-fluoro-phenyl)-4,4,5, 5-tetramethyl-[1,3,2]dioxaborolane (Purity >95%) At least 0.33 grams in stock	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g 145 165 195
Catalog #:   FS001041 CASRN:   62802-42-0 MFCD #:   MFCD03788197 Lead time: Special Order*		133	2-Chloro-5-fluoro-pyrimidine (Purity >95%)	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g         995 1473 1950
Catalog #:   FS007147 CASRN:   75680-92-1 MFCD #:   MFCD09908168 Lead time: Special Order*		187	6-Chloro-pyridazine-3-carboxylic acid ethyl ester (Purity >95%)	Price in US dollars 10 mg 100 mg 250 mg 1g 5g 10g 20g 50g     890 1250 1895 2445 2995

*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.