Free release

492467-92-2 2-butenoic acid, 2-methyl-3-(4-nitrophenyl)-, methyl ester, (2z)-

service@apichina.com
Product Name 2-Butenoic acid, 2-methyl-3-(4-nitrophenyl)-, methyl ester, (2Z)-
CAS No. 492467-92-2
Molecular Formula C12H13NO4