These alpha-bromoketones are particularly useful for making heterocycles such as thiazoles, imidazopyridines, and imidazoles.

Catalog Number	Structure	FW	Chemical Name and % Purity	Please scroll down for more structures
Catalog #:   FS005025 CASRN:   56893-25-5 MFCD #:   MFCD08062347		257	4-(2-Bromo-acetyl)-benzoic acid methyl ester (Purity >95%) At least 7.3 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g 75 80 95 145 650 2250
Catalog #:   FS000010 CASRN:   54223-20-0 MFCD #:   MFCD03659698		256	1-(Benzo[d]thiazol-2-yl)-2-bromoethanone (Purity >95%)	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       195 795 2950
Catalog #:   FS011352 CASRN:   35970-34-4 MFCD #:   MFCD00218462		271	2-Bromo-1-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-ethanone (Purity >95%) At least 1 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g     95 115
Catalog #:   FS000020 CASRN:   99-81-0 MFCD #:   MFCD00007356		244	2-Bromo-1-(4-nitrophenyl)ethanone (Purity >95%) At least 10 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         95
Catalog #:   FS007171 CASRN:   20099-90-5 MFCD #:   MFCD00229872		243	4-(2-Bromo-acetyl)-benzoic acid (Purity >89%) At least 1 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       495 1995 2995
Catalog #:   FS005061 CASRN:   27475-19-0 MFCD #:   MFCD09834617		257	3-(2-Bromo-acetyl)-benzoic acid methyl ester (Purity >95%) At least 15 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g 95 195 295 495 1995 5995
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 50g     95 115
Catalog #:   FS000057 CASRN:   49851-55-0 MFCD #:   MFCD00044660		278	2-Bromophenacyl bromide (Purity >95%) At least 10 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       95 395 995
Catalog #:   FS000051 CASRN:   18523-22-3 MFCD #:   MFCD00082698		278	a,3'-Dibromoacetophenone (Purity >95%) At least 5 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         125
Catalog #:   FS000052 CASRN:   99-73-0 MFCD #:   MFCD00000200		278	2,4'-Dibromoacetophenone (Purity >95%) At least 40 grams in stock	In Stock: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         95 195 395
Catalog #:   FS009805 CASRN:   1204333-47-0 MFCD #:   MFCD16140216		296	2-Bromo-1-(3-bromo-2-fluorophenyl)ethanone (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g         2495 4495
Catalog #:   FS002107 CASRN:   20426-78-2 MFCD #:   MFCD08706335		241	4-Bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one (Purity >95%)	Special Order*: Price in US$ 10 mg 100 mg 250 mg 1g 5g 20g 50g       1900 3900 5900

*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.