2-Phenyl-4H-Chromen-4-One
[CAS# 54849-74-0]

Identification

• Name: 2-Phenyl-4H-Chromen-4-One
• Synonyms: 2-Phenyl-4-benzopyron
• Molecular Formula: C₁₅H₁₀O₂
• Molecular Weight: 222.24
• CAS Registry Number: 54849-74-0
• SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=CC=CC=C3O2
• InChI: 1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H
• InChIKey: VHBFFQKBGNRLFZ-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 95°C (Expl.)
• Boiling point: 367.0±42.0°C at 760 mmHg (Cal.)
• Flash point: 171.1±21.4°C (Cal.)

Safety Data

• Safety Description: WARNING: Irritates lungs, eyes, skin

References

• (1): Benjamin Willy, Walter FrankX-Ray structure analyses. and Thomas J. J. Müller. Microwave-assisted three-component coupling-addition-SAr (CASNAR) sequences to annelated 4H-thiopyran-4-ones, Org. Biomol. Chem., 2010, 8, 90.