1,5-Bis-(3,4-dimethoxyphenyl)-3-pentadienone
Suppliers
Names
[ CAS No. ]:
38552-39-5
[ Name ]:
1,5-Bis-(3,4-dimethoxyphenyl)-3-pentadienone
[Synonym ]:
1,5-BIS(3,4-DIMETHOXYPHENYL)-1,4-PENTADIEN-3-ONE
1,5-bis(3,4-dimethoxyphenyl)penta-1,4-dien-3-one
Chemical & Physical Properties
[ Density]:
1.147g/cm3
[ Boiling Point ]:
533.2ºC at 760 mmHg
[ Melting Point ]:
83-85ºC
[ Molecular Formula ]:
C21H22O5
[ Molecular Weight ]:
354.39600
[ Flash Point ]:
233.3ºC
[ Exact Mass ]:
354.14700
[ PSA ]:
53.99000
[ LogP ]:
4.01670
[ Index of Refraction ]:
1.59
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%