5-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one

Modify Date: 2025-09-18 11:40:00

5-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one Structure
5-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one structure
Common Name 5-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one
CAS Number 4236-32-2 Molecular Weight 192.211
Density 1.2±0.1 g/cm3 Boiling Point 333.9±42.0 °C at 760 mmHg
Molecular Formula C11H12O3 Melting Point N/A
MSDS N/A Flash Point 132.1±21.4 °C

 Names

Name 5-Hydroxy-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 333.9±42.0 °C at 760 mmHg
Molecular Formula C11H12O3
Molecular Weight 192.211
Flash Point 132.1±21.4 °C
Exact Mass 192.078644
LogP 3.44
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.552

 Synonyms

5-Hydroxy-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
MFCD02066228
4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2-dimethyl-
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