2H-1-BENZOPYRAN-2-ONE, 3-ETHYL-4-HYDROXY-6-METHYL-

Modify Date: 2025-11-25 15:41:18

2H-1-BENZOPYRAN-2-ONE, 3-ETHYL-4-HYDROXY-6-METHYL- Structure
2H-1-BENZOPYRAN-2-ONE, 3-ETHYL-4-HYDROXY-6-METHYL- structure
Common Name 2H-1-BENZOPYRAN-2-ONE, 3-ETHYL-4-HYDROXY-6-METHYL-
CAS Number 21315-29-7 Molecular Weight 204.222
Density 1.2±0.1 g/cm3 Boiling Point 371.2±42.0 °C at 760 mmHg
Molecular Formula C12H12O3 Melting Point N/A
MSDS N/A Flash Point 163.3±20.7 °C

 Names

Name 3-Ethyl-4-hydroxy-6-methyl-2H-chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 371.2±42.0 °C at 760 mmHg
Molecular Formula C12H12O3
Molecular Weight 204.222
Flash Point 163.3±20.7 °C
Exact Mass 204.078644
LogP 3.18
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.592

 Synonyms

2H-1-Benzopyran-2-one, 3-ethyl-4-hydroxy-6-methyl-
3-Ethyl-4-hydroxy-6-methyl-2H-chromen-2-one
MFCD26406306
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