Free release

139413-07-3 2-propenoic acid, 3-bromo-,2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]ethyl ester

service@apichina.com
Product Name 2-Propenoic acid, 3-bromo-,2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]ethyl ester
CAS No. 139413-07-3
Molecular Formula C19H19BrN4O4