2-(diethylamino)ethyl 4-[(E)-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]benzoate
CAS No. 30957-61-0
Benzoicacid, 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-,2-(diethylamino)ethyl ester (9CI); Benzoic acid,p-[(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo]-, 2-(diethylamino)ethyl ester(8CI)
R 49399 80912-86-3
CH11N2O4P 85480-31-5