4-bromocinnamic Acid

4-bromocinnamic acid ,white crystalline powder, also known as 3-(4-bromophenyl)acryic acid, 4-bromocinnamic acid, bromocinnamic acid,4-, p-bromocinnamic acid, 3-(4-bromophenyl)-2-propenoicaci, 4-bromocinnamic acid and predominantly trans.

as a kind of organic intermediates, 4-bromocinnamic acid  can be used to flavor spices food additives, pharmaceutical industry, cosmetic, pesticide, etc., at the same time, it has been used in the preparation of (e)-β-bromo-4-bromostyrene, 2-amino-7-(piperidin-4-yl)isoquinoline and brominated dansyl derivative

(4-bromophenyl)-4-(5-(dimethylamino)naphthalene-1-sulfonamido)butanoic acid.