Free release

155840-60-1 1,3-propanedione,2-[(3-chlorophenyl)azo]-1-(4-ethoxyphenyl)-3-(4-nitrophenyl)-

service@apichina.com
Product Name 1,3-Propanedione,2-[(3-chlorophenyl)azo]-1-(4-ethoxyphenyl)-3-(4-nitrophenyl)-
CAS No. 155840-60-1
Molecular Formula C23H18ClN3O5