Basic information
- Name:
4H-1-Benzopyran-4-one,3-phenyl-
- Superlist Name:
- Isoflavone
- CAS No.:
574-12-9
- Molecular Structure:
- Formula:
- C15H10O2
- Molecular Weight:
- 222.24
- Synonyms:
- Isoflavone(6CI,7CI,8CI);3-Phenyl-4-chromone;3-Phenylchromone;Isoflavone 80;NSC 135405;
- Density:
- 1.239 g/cm3
- Boiling Point:
- 367 °C at 760 mmHg
- Flash Point:
- 171.1 °C
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Chemistry
IUPAC Name: 3-phenylchromen-4-one
Empirical Formula: C15H10O2
Molecular Weight: 222.2387g/mol
Structure of 4H-1-Benzopyran-4-one,3-phenyl- (CAS NO.574-12-9):
Index of Refraction: 1.635
Molar Refractivity: 64.2 cm3
Molar Volume: 179.2 cm3
Polarizability: 25.45×10-24cm3
Surface Tension: 49.5 dyne/cm
Density: 1.239 g/cm3
Flash Point: 171.1 °C
Enthalpy of Vaporization: 61.35 kJ/mol
Boiling Point: 367 °C at 760 mmHg
Vapour Pressure: 1.41E-05 mmHg at 25°C
Canonical SMILES: C1=CC=C(C=C1)C2=COC3=CC=CC=C3C2=O
InChI: InChI=1S/C15H10O2/c16-15-12-8-4-5-9-14(12)17-10-13(15)11-6-2-1-3-7-11/h1-10H
InChIKey: GOMNOOKGLZYEJT-UHFFFAOYSA-N
Specification
4H-1-Benzopyran-4-one,3-phenyl- , its cas register number is 574-12-9. It also can be called Isoflavone ; NSC 135405 ;
4H-1-Benzopyran-4-one, 3-phenyl- (9CI) ; Isoflavone (8CI) .
