Base Information
- Chemical Name:2H-1-Benzopyran-7-carboxylic acid, 2-oxo-, 4-[[4-[(4-methoxyphenyl)azo]phenyl]azo]phenyl ester
- CAS No.:578716-35-5
- Molecular Formula:C29H20N4O5
- Molecular Weight:
- Hs Code.:
Synonyms:

