- Chemical Name:3-(4-methoxyphenylazo)-2-methyl-6-(phenylhydrazono)pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione
- CAS No.:1156538-74-7
- Molecular Formula:C20H17N7O3
- Molecular Weight:403.4
- Hs Code.:
Synonyms:3-(4-methoxyphenylazo)-2-methyl-6-(phenylhydrazono)pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione

