Diphenyl Selenoxide
[CAS# 7304-91-8]

Identification

• Name: Diphenyl Selenoxide
• Synonyms: Nsc203208; Phenyl Selenoxide; Benzene, 1,1'-Seleninylbis-
• Molecular Formula: C₁₂H₁₀OSe
• Molecular Weight: 249.17
• CAS Registry Number: 7304-91-8
• SMILES: C1=CC=CC=C1[Se](=O)C2=CC=CC=C2
• InChI: 1S/C12H10OSe/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
• InChIKey: OOZCGWBPTPQVFX-UHFFFAOYSA-N

Properties

• Melting point: 109-110°C (Expl.)
• Boiling point: 203.039°C at 760 mmHg (Cal.)
• Flash point: 76.596°C (Cal.)