Free release

155839-62-6 1,3-propanedione,2-[(4-methoxyphenyl)azo]-1-(4-methylphenyl)-3-(4-nitrophenyl)-

service@apichina.com
Product Name 1,3-Propanedione,2-[(4-methoxyphenyl)azo]-1-(4-methylphenyl)-3-(4-nitrophenyl)-
CAS No. 155839-62-6
Molecular Formula C23H19N3O5