4-(5-chloro-1-benzofuran-2-yl)-7-methylchromen-2-one

Modify Date: 2025-09-11 21:14:37

4-(5-chloro-1-benzofuran-2-yl)-7-methylchromen-2-one Structure
4-(5-chloro-1-benzofuran-2-yl)-7-methylchromen-2-one structure
Common Name 4-(5-chloro-1-benzofuran-2-yl)-7-methylchromen-2-one
CAS Number 108154-47-8 Molecular Weight 310.73100
Density 1.384g/cm3 Boiling Point 489ºC at 760 mmHg
Molecular Formula C18H11ClO3 Melting Point N/A
MSDS N/A Flash Point 249.5ºC

 Names

Name 4-(5-chloro-1-benzofuran-2-yl)-7-methylchromen-2-one

 Chemical & Physical Properties

Density 1.384g/cm3
Boiling Point 489ºC at 760 mmHg
Molecular Formula C18H11ClO3
Molecular Weight 310.73100
Flash Point 249.5ºC
Exact Mass 310.04000
PSA 43.35000
LogP 5.16800
Vapour Pressure 1.04E-09mmHg at 25°C
Index of Refraction 1.672
InChIKey RAECJJHGEYMCTL-UHFFFAOYSA-N
SMILES Cc1ccc2c(-c3cc4cc(Cl)ccc4o3)cc(=O)oc2c1
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