4-[(2-Hydroxyphenyl)Azo]-1,3-Benzenediol
[CAS# 4867-02-1]

Identification

• Name: 4-[(2-Hydroxyphenyl)Azo]-1,3-Benzenediol
• Synonyms: (4E)-3-Hydroxy-4-[(2-Hydroxyphenyl)Hydrazono]Cyclohexa-2,5-Dien-1-One; (4E)-3-Hydroxy-4-[(2-Hydroxyphenyl)Hydrazono]-1-Cyclohexa-2,5-Dienone
• Molecular Formula: C₁₂H₁₀N₂O₃
• Molecular Weight: 230.22
• CAS Registry Number: 4867-02-1
• EINECS: 225-474-8
• SMILES: C2=C(N\N=C1\C(=CC(=O)C=C1)O)C(=CC=C2)O
• InChI: 1S/C12H10N2O3/c15-8-5-6-10(12(17)7-8)14-13-9-3-1-2-4-11(9)16/h1-7,13,16-17H/b14-10+
• InChIKey: PAYXOBXICORCOU-GXDHUFHOSA-N

Properties

• Density: 1.354g/cm³ (Cal.)
• Boiling point: 405.074°C at 760 mmHg (Cal.)
• Flash point: 198.782°C (Cal.)