4H-1-Benzopyran-4-one, 5-Methoxy-

Modify Date: 2024-01-15 10:30:11

4H-1-Benzopyran-4-one, 5-Methoxy- Structure
4H-1-Benzopyran-4-one, 5-Methoxy- structure
Common Name 4H-1-Benzopyran-4-one, 5-Methoxy-
CAS Number 59887-87-5 Molecular Weight 176.16900
Density 1.248g/cm3 Boiling Point 307.6ºC at 760 mmHg
Molecular Formula C10H8O3 Melting Point N/A
MSDS N/A Flash Point 130.8ºC

 Names

Name 5-methoxychromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.248g/cm3
Boiling Point 307.6ºC at 760 mmHg
Molecular Formula C10H8O3
Molecular Weight 176.16900
Flash Point 130.8ºC
Exact Mass 176.04700
PSA 39.44000
LogP 1.80160
Index of Refraction 1.572

 Safety Information

HS Code 2914509090

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

5-methoxy-chromen-4-one
5-Methoxy-chromon
5-Methoxy-chromen-4-on
5-methoxy-4h-chromen-4-one
8-Methoxychromon