4,5-Dihydro-5-Oxo-4-[(m-Tolyl)Azo]-1H-Pyrazole-3-Carboxylic Acid
[CAS# 66256-72-2]

Identification

• Name: 4,5-Dihydro-5-Oxo-4-[(m-Tolyl)Azo]-1H-Pyrazole-3-Carboxylic Acid
• Synonyms: 4-(3-Methylphenyl)Azo-5-Oxo-1,4-Dihydropyrazole-3-Carboxylic Acid; 5-Keto-4-(3-Methylphenyl)Azo-1,4-Dihydropyrazole-3-Carboxylic Acid; 1H-Pyrazole-3-Carboxylic Acid, 4,5-Dihydro-4-((3-Methylphenyl)Azo)-5-Oxo-
• Molecular Formula: C₁₁H₁₀N₄O₃
• Molecular Weight: 246.23
• CAS Registry Number: 66256-72-2
• EINECS: 266-280-3
• SMILES: C1=C(C=CC=C1N=NC2C(=NNC2=O)C(=O)O)C
• InChI: 1S/C11H10N4O3/c1-6-3-2-4-7(5-6)12-13-8-9(11(17)18)14-15-10(8)16/h2-5,8H,1H3,(H,15,16)(H,17,18)
• InChIKey: CCTSVMZJARVJKV-UHFFFAOYSA-N

Properties

• Density: 1.515g/cm³ (Cal.)