Free release

155844-16-9 1h-pyrazole,4-[(2-bromophenyl)azo]-5-(4-ethoxyphenyl)-1-(4-nitrobenzoyl)-3-(4-nitropheny

service@apichina.com
Product Name 1H-Pyrazole,4-[(2-bromophenyl)azo]-5-(4-ethoxyphenyl)-1-(4-nitrobenzoyl)-3-(4-nitrophenyl)-
CAS No. 155844-16-9
Molecular Formula C30H21BrN6O6