3-Ethyl-1H-1,2,4-Triazole-5-Sulfonamide
[CAS# 29982-55-6]

Identification

• Name: 3-Ethyl-1H-1,2,4-Triazole-5-Sulfonamide
• Synonyms: 5-ethyl-1H-1,2,4-triazole-3-sulfonamide
• Molecular Formula: C₄H₈N₄O₂S
• Molecular Weight: 176.20
• CAS Registry Number: 29982-55-6
• SMILES: CCc1[nH]nc(n1)S(=O)(=O)N
• InChI: 1S/C4H8N4O2S/c1-2-3-6-4(8-7-3)11(5,9)10/h2H2,1H3,(H2,5,9,10)(H,6,7,8)
• InChIKey: CVHLAYDCGDAUBD-UHFFFAOYSA-N

Properties

• Density: 1.519g/cm³ (Cal.)
• Boiling point: 464.27°C at 760 mmHg (Cal.)
• Flash point: 234.583°C (Cal.)
• Refractive index: 1.569 (Cal.)