1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone

Modify Date: 2024-01-04 16:48:00

1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone Structure
1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone structure
Common Name 1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone
CAS Number 64466-50-8 Molecular Weight 234.24800
Density 1.183g/cm3 Boiling Point 375.3ºC at 760mmHg
Molecular Formula C13H14O4 Melting Point N/A
MSDS N/A Flash Point 167.3ºC

 Names

Name 1-(7,8-dimethoxy-2H-chromen-3-yl)ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.183g/cm3
Boiling Point 375.3ºC at 760mmHg
Molecular Formula C13H14O4
Molecular Weight 234.24800
Flash Point 167.3ºC
Exact Mass 234.08900
PSA 44.76000
LogP 2.06860
Index of Refraction 1.541

 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

3-Acetyl-7,8-dimethoxy-2H-chromen
KETONE,7,8-DIMETHOXY-2H-1-BENZOPYRAN-3-YL METHYL
7,8-Dimethoxy-2H-1-benzopyran-3-yl methyl ketone