2-Hydroxy-1,2,2-Triphenylethanone
[CAS# 4237-46-1]

Identification

• Name: 2-Hydroxy-1,2,2-Triphenylethanone
• Synonyms: 2-Hydroxy-1,2,2-Triphenylethanone; Nsc4641; Benzoyldiphenylmethanol
• Molecular Formula: C₂₀H₁₆O₂
• Molecular Weight: 288.35
• CAS Registry Number: 4237-46-1
• SMILES: C1=CC=CC=C1C(C(O)(C2=CC=CC=C2)C3=CC=CC=C3)=O
• InChI: 1S/C20H16O2/c21-19(16-10-4-1-5-11-16)20(22,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,22H
• InChIKey: CKKQLOUBFINSIB-UHFFFAOYSA-N

Properties

• Density: 1.186g/cm³ (Cal.)
• Boiling point: 465.778°C at 760 mmHg (Cal.)
• Flash point: 198.148°C (Cal.)

References

• (1): Satoshi Hamatani, Kazuhide Tsuji, Akio Kawai and Kazuhiko Shibuya. Dispersed fluorescence spectra of jet-cooled benzophenone ketyl radical: Assignment of the low-frequency vibrational modes, Phys. Chem. Chem. Phys., 2003, 5, 1370.