1,2,5-Thiadiazole
[CAS# 288-39-1]

Identification

• Name: 1,2,5-Thiadiazole
• Synonyms: 2,1,3-Thiadiazole; Chebi:39469
• Molecular Formula: C₂H₂N₂S
• Molecular Weight: 86.11
• CAS Registry Number: 288-39-1
• SMILES: C1=NSN=C1
• InChI: 1S/C2H2N2S/c1-2-4-5-3-1/h1-2H
• InChIKey: UDGKZGLPXCRRAM-UHFFFAOYSA-N

Properties

• Density: 1.318g/cm³ (Cal.)
• Boiling point: 86.51°C at 760 mmHg (Cal.)
• Flash point: 12.507°C (Cal.)

References

• (1): A. Decken, A. Mailman, J. Passmore, J. M. Rautiainen, W. Scherer and E.-W. Scheidt. A prototype hybrid 7π quinone-fused 1,3,2-dithiazolyl radical, Dalton Trans., 2011, 40, 868.