1,3-Dihydro-2-Benzothiophene 2,2-Dioxide
[CAS# 2471-91-2]

Identification

• Name: 1,3-Dihydro-2-Benzothiophene 2,2-Dioxide
• Synonyms: 1,3-Dihydroisobenzothiophene 2,2-Dioxide; Zinc01758065; St5440864
• Molecular Formula: C₈H₈O₂S
• Molecular Weight: 168.21
• CAS Registry Number: 2471-91-2
• SMILES: C1=CC=CC2=C1C[S](=O)(=O)C2
• InChI: 1S/C8H8O2S/c9-11(10)5-7-3-1-2-4-8(7)6-11/h1-4H,5-6H2
• InChIKey: RBXWSNGDUIKIQJ-UHFFFAOYSA-N

Properties

• Density: 1.345g/cm³ (Cal.)
• Melting point: 151-152°C (Expl.)
• Boiling point: 388.559°C at 760 mmHg (Cal.)
• Flash point: 259.26°C (Cal.)