Free release

89283-24-9 2-thiophenecarboxylic acid, 5-bromo-4-nitro-

service@apichina.com
Product Name 2-Thiophenecarboxylic acid, 5-bromo-4-nitro-
CAS No. 89283-24-9
Synonyms 5-bromo-4-nitrothiophene-2-carboxylic acid
Molecular Formula C5H2BrNO4S