2-Phenyl-4-oxo-5,7-dihydroxy-8-methyl-4H-1-benzopyran-6-carbaldehyde

Modify Date: 2025-08-26 12:15:13

2-Phenyl-4-oxo-5,7-dihydroxy-8-methyl-4H-1-benzopyran-6-carbaldehyde Structure
2-Phenyl-4-oxo-5,7-dihydroxy-8-methyl-4H-1-benzopyran-6-carbaldehyde structure
Common Name 2-Phenyl-4-oxo-5,7-dihydroxy-8-methyl-4H-1-benzopyran-6-carbaldehyde
CAS Number 59677-74-6 Molecular Weight 296.274
Density 1.5±0.1 g/cm3 Boiling Point 509.9±50.0 °C at 760 mmHg
Molecular Formula C17H12O5 Melting Point N/A
MSDS N/A Flash Point 192.2±23.6 °C

 Names

Name 5,7-Dihydroxy-8-methyl-4-oxo-2-phenyl-4H-chromene-6-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 509.9±50.0 °C at 760 mmHg
Molecular Formula C17H12O5
Molecular Weight 296.274
Flash Point 192.2±23.6 °C
Exact Mass 296.068481
LogP 4.17
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.708

 Synonyms

4H-1-Benzopyran-6-carboxaldehyde, 5,7-dihydroxy-8-methyl-4-oxo-2-phenyl-
5,7-Dihydroxy-8-methyl-4-oxo-2-phenyl-4H-chromene-6-carbaldehyde
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