Free release

155839-71-7 1,3-propanedione,2-[(2-bromophenyl)azo]-1-(4-methylphenyl)-3-(3-nitrophenyl)-

service@apichina.com
Product Name 1,3-Propanedione,2-[(2-bromophenyl)azo]-1-(4-methylphenyl)-3-(3-nitrophenyl)-
CAS No. 155839-71-7
Molecular Formula C22H16BrN3O4