5-amino-2,4-dihydro-4-(phenylazo)-3H-pyrazol-3-one

CAS NO: 19197-14-9
Molecular Formula: C9H9N5O
Molecular Weight: 203.20066

Synonyms


3-Amino-4-(phenylazo)-1H-pyrazole-5(4H)-one

5-amino-2,4-dihydro-4-(phenylazo)-3H-pyrazol-3-one