139909-23-2

4H-1-Benzopyran-4-one, 3-[(4-methylphenyl)azo]-2-(4-nitrophenyl)-

Cas Number: 139909-23-2  Molecular Structure
Product Code
1582629
Product Name
4H-1-Benzopyran-4-one, 3-[(4-methylphenyl)azo]-2-(4-nitrophenyl)-
Cas Number
139909-23-2
Molecular Formula
C22H15N3O4