2,4-Pentanedione,3-[(4-methoxyphenyl)methylene]-

Names

[ CAS No. ]:
15725-17-4

[ Name ]:
2,4-Pentanedione,3-[(4-methoxyphenyl)methylene]-

[Synonym ]:
p-methoxy-|A,|A-diacetylstyrene
4-methoxybenzylidene acetylacetone

Chemical & Physical Properties

[ Density]:
1.102g/cm3

[ Boiling Point ]:
417.1ºC at 760mmHg

[ Molecular Formula ]:
C₁₃H₁₄O₃

[ Molecular Weight ]:
218.24800

[ Flash Point ]:
187.9ºC

[ Exact Mass ]:
218.09400

[ PSA ]:
43.37000

[ LogP ]:
2.25660

[ Vapour Pressure ]:
3.63E-07mmHg at 25°C

[ Index of Refraction ]:
1.545

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%