Dehydroespeletone

Suppliers

Names

[ CAS No. ]:
51995-99-4

[ Name ]:
Dehydroespeletone

[Synonym ]:
2-Buten-1-one, 1-(5-acetyl-2-methoxyphenyl)-3-methyl-
1-(5-Acetyl-2-methoxyphenyl)-3-methyl-2-buten-1-one

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
378.5±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H16O3

[ Molecular Weight ]:
232.275

[ Flash Point ]:
167.6±27.9 °C

[ Exact Mass ]:
232.109940

[ PSA ]:
43.37000

[ LogP ]:
2.57

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.521

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(5-acetyl-2-hydroxyphenyl)-3-methylbut-2-en-1-one
  • Dimethyl sulfate
  • 1-(2-Hydroxy-5-acetylphenyl)-3-methyl-1-butanone
  • 4-acetylphenyl 3-methylbutanoate
  • 4-Hydroxyacetophenone

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%