5-Amino-2,4-Dihydro-4-(Phenylazo)-3H-Pyrazol-3-One
[CAS# 19197-14-9]

Identification

• Name: 5-Amino-2,4-Dihydro-4-(Phenylazo)-3H-Pyrazol-3-One
• Synonyms: 5-Amino-4-Phenylazo-2,4-Dihydropyrazol-3-One; Ai3-61186
• Molecular Formula: C₉H₉N₅O
• Molecular Weight: 203.20
• CAS Registry Number: 19197-14-9
• EINECS: 242-869-0
• SMILES: C1=CC=CC=C1N=NC2C(=NNC2=O)N
• InChI: 1S/C9H9N5O/c10-8-7(9(15)14-13-8)12-11-6-4-2-1-3-5-6/h1-5,7H,(H2,10,13)(H,14,15)
• InChIKey: KARWINWPVZJLQK-UHFFFAOYSA-N

Properties

• Density: 1.523g/cm³ (Cal.)