1,5-Bis(4-methoxyphenyl)-1,4-pentadiyn-3-one

Modify Date: 2024-01-09 22:13:23

1,5-Bis(4-methoxyphenyl)-1,4-pentadiyn-3-one Structure
1,5-Bis(4-methoxyphenyl)-1,4-pentadiyn-3-one structure
Common Name 1,5-Bis(4-methoxyphenyl)-1,4-pentadiyn-3-one
CAS Number 34793-63-0 Molecular Weight 290.31300
Density N/A Boiling Point N/A
Molecular Formula C19H14O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,5-bis(4-methoxyphenyl)penta-1,4-diyn-3-one

 Chemical & Physical Properties

Molecular Formula C19H14O3
Molecular Weight 290.31300
Exact Mass 290.09400
PSA 35.53000
LogP 2.67610

 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%