4-Isopropylidene-1,2-Thiazetidine 1,1-Dioxide
[CAS 553663-92-6]

Identification

• Name: 4-Isopropylidene-1,2-Thiazetidine 1,1-Dioxide
• Synonyms: 4-(propan-2-ylidene)-1,2-thiazetidine 1,1-dioxide
• Molecular Formula: C₅H₉NO₂S
• Molecular Weight: 147.20
• CAS Registry Number: 553663-92-6
• SMILES: CC(=C1CNS1(=O)=O)C
• InChI: 1S/C5H9NO2S/c1-4(2)5-3-6-9(5,7)8/h6H,3H2,1-2H3
• InChIKey: BKHRWTWFDXSTTM-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 242.4±33.0°C at 760 mmHg (Cal.)
• Flash point: 100.4±25.4°C (Cal.)
• Refractive index: 1.519 (Cal.)

References

• (1): Paul S. Hinchliffe, J. Matthew Wood, Andrew M. Davis, Rupert P. Austin, R. Paul Beckett and Michael I. Page. Structure–reactivity relationships in the inactivation of elastase by ß-sultams, Org. Biomol. Chem., 2003, 1, 67.