Thionyl Fluoride
[CAS# 7783-42-8]

Identification

• Name: Thionyl Fluoride
• Synonyms: Sulfurous Oxyfluoride; Thionyl Fluoride; Thionyl Difluoride
• Molecular Formula: F₂OS
• Molecular Weight: 86.06
• CAS Registry Number: 7783-42-8
• EINECS: 231-997-2
• SMILES: O=[S](F)F
• InChI: 1S/F2OS/c1-4(2)3
• InChIKey: LSJNBGSOIVSBBR-UHFFFAOYSA-N

Properties

• Density: 1.759g/cm³ (Cal.)
• Melting point: -110.5°C (Expl.)
• Boiling point: -43.8°C (Expl.)

Safety Data

• Safety Description: Safety glasses. Adequate ventilation. Do not use in an enclosed area.

References

• (1): Cari J. Davies, David A. Newnham and David M. Smith. High-resolution Fourier-transform infrared spectroscopy of the ? fundamental band of thionyl fluoride, SOF, Phys. Chem. Chem. Phys., 2003, 5, 446.