7-Chloro-3,4-dihydro-8-hydroxy-6-methoxy-3-methyl-1H-2-benzopyran-1-one

Modify Date: 2025-09-25 21:58:27

7-Chloro-3,4-dihydro-8-hydroxy-6-methoxy-3-methyl-1H-2-benzopyran-1-one Structure
7-Chloro-3,4-dihydro-8-hydroxy-6-methoxy-3-methyl-1H-2-benzopyran-1-one structure
Common Name 7-Chloro-3,4-dihydro-8-hydroxy-6-methoxy-3-methyl-1H-2-benzopyran-1-one
CAS Number 15815-79-9 Molecular Weight 242.656
Density 1.4±0.1 g/cm3 Boiling Point 471.0±45.0 °C at 760 mmHg
Molecular Formula C11H11ClO4 Melting Point N/A
MSDS N/A Flash Point 238.6±28.7 °C

 Names

Name 7-Chloro-8-hydroxy-6-methoxy-3-methyl-3,4-dihydro-1H-isochromen-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 471.0±45.0 °C at 760 mmHg
Molecular Formula C11H11ClO4
Molecular Weight 242.656
Flash Point 238.6±28.7 °C
Exact Mass 242.034592
LogP 2.62
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.568

 Synonyms

7-Chloro-8-hydroxy-6-methoxy-3-methyl-3,4-dihydro-1H-isochromen-1-one
1H-2-Benzopyran-1-one, 7-chloro-3,4-dihydro-8-hydroxy-6-methoxy-3-methyl-
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