1H-Benzotriazole-5-Sulfonamide
[CAS# 491612-08-9]

Identification

• Name: 1H-Benzotriazole-5-Sulfonamide
• Synonyms: 1H-benzo[d][1,2,3]triazole-5-sulfonamide; 1H-Benzotriazole-5-sulfonamide; 1H-BENZOTRIAZOLE-5-SULFONAMIDE(9CI)
• Molecular Formula: C₆H₆N₄O₂S
• Molecular Weight: 198.20
• CAS Registry Number: 491612-08-9
• SMILES: c1cc2c(cc1S(=O)(=O)N)nn[nH]2
• InChI: 1S/C6H6N4O2S/c7-13(11,12)4-1-2-5-6(3-4)9-10-8-5/h1-3H,(H2,7,11,12)(H,8,9,10)
• InChIKey: ZGWAHFRQHSRGJU-UHFFFAOYSA-N

Properties

• Density: 1.69g/cm³ (Cal.)
• Boiling point: 593.13°C at 760 mmHg (Cal.)
• Flash point: 312.514°C (Cal.)
• Refractive index: 1.719 (Cal.)