2H-1-Benzopyran-2-one

Modify Date: 2025-08-26 13:34:10

2H-1-Benzopyran-2-one Structure
2H-1-Benzopyran-2-one structure
Common Name 2H-1-Benzopyran-2-one
CAS Number 103802-83-1 Molecular Weight 146.14300
Density 1.248g/cm3 Boiling Point 297.999ºC at 760 mmHg
Molecular Formula C9H6O2 Melting Point N/A
MSDS N/A Flash Point 118.268ºC

 Names

Name 2H-1-Benzopyran-2-one

 Chemical & Physical Properties

Density 1.248g/cm3
Boiling Point 297.999ºC at 760 mmHg
Molecular Formula C9H6O2
Molecular Weight 146.14300
Flash Point 118.268ºC
Exact Mass 146.03700
PSA 30.21000
LogP 1.79300
Vapour Pressure 0.001mmHg at 25°C
Index of Refraction 1.595
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