4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one

Modify Date: 2025-09-20 22:13:20

4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one Structure
4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one structure
Common Name 4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one
CAS Number 879927-52-3 Molecular Weight 224.640
Density 1.4±0.1 g/cm3 Boiling Point 403.3±45.0 °C at 760 mmHg
Molecular Formula C11H9ClO3 Melting Point N/A
MSDS N/A Flash Point 197.7±28.7 °C

 Names

Name 4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 403.3±45.0 °C at 760 mmHg
Molecular Formula C11H9ClO3
Molecular Weight 224.640
Flash Point 197.7±28.7 °C
Exact Mass 224.024017
LogP 3.09
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.607
InChIKey LOAXNQQBFLSZEK-UHFFFAOYSA-N
SMILES Cc1cc(O)c2c(CCl)cc(=O)oc2c1

 Synonyms

2H-1-Benzopyran-2-one, 4-(chloromethyl)-5-hydroxy-7-methyl-
4-(Chloromethyl)-5-hydroxy-7-methyl-2H-chromen-2-one
MFCD06644488
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