百科

4-amino-2,4-dihydro-5-methyl-2-phenyl-3H-Pyrazol-3-one

4-amino-2,4-dihydro-5-methyl-2-phenyl-3H-Pyrazol-3-one

CAS号：5142-72-3

英文名：4-amino-2,4-dihydro-5-methyl-2-phenyl-3H-Pyrazol-3-one

分子式：C11H11Cl2NO3S

分子量：308.181

上游原料

4-氨基安替比林

4-氨基安替比林

4-[(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-hydrazino]-benzenesulfonamide

4-[(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-hydrazino]-benzenesulfonamide

上游原料

4-氨基安替比林 4-[(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-hydrazino]-benzenesulfonamide