(E)-2-OXO-4-PHENYLBUT-3-ENENITRILE

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Names

[ CAS No. ]:
178445-80-2

[ Name ]:
(E)-2-OXO-4-PHENYLBUT-3-ENENITRILE

[Synonym ]:
(E)-3-(3,4-Dimethoxyphenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one
3'-hydroxy-3,4-dimethoxychalcone
3,4-Dimethoxy-3'-hydroxy chalcone
(E)-3-(3,4-dimethoxyphenyl)-1-(3-hydroxyphenyl)-2-propen-1-one

Chemical & Physical Properties

[ Density]:
1.203g/cm3

[ Boiling Point ]:
488.2ºC at 760mmHg

[ Molecular Formula ]:
C17H16O4

[ Molecular Weight ]:
284.30700

[ Flash Point ]:
180.7ºC

[ Exact Mass ]:
284.10500

[ PSA ]:
55.76000

[ LogP ]:
3.30550

[ Vapour Pressure ]:
3.74E-10mmHg at 25°C

[ Index of Refraction ]:
1.614

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-ACETYLPHENOL
  • veratraldehyde

DownStream

  • 3-(3,4-DIMETHOXYPHENYL)-1-(3-HYDROXYPHENYL)-1-PROPANONE
  • 1,1-DIMETHYLETHYL [3-[3-(3,4-DIMETHOXYPHENYL)-1-OXO-PROPYL]PHENOXY]-ACETATE
  • Tert-Butyl (R)-2-(3-(3-(3,4-Dimethoxyphenyl)-1-Hydroxypropyl)Phenoxy)Acetate

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%

Related Compounds

  • 3-phenylprop-2-enoyl cyanide
  • (5E)-5-[(E)-2-oxo-4-phenylbut-3-enylidene]-3-phenylfuran-2(5H)-one
  • 3-(2-methylphenyl)-2-[(E)-2-oxo-4-phenylbut-3-enyl]quinazolin-4-one
  • (5E)-3-methyl-5-[(E)-2-oxo-4-phenylbut-3-enylidene]furan-2(5H)-one
  • (5Z)-3,4-dimethyl-5-[(E)-2-oxo-4-phenylbut-3-enylidene]furan-2(5H)-one
  • 4-phenyl-1-(triphenyl-λ5-phosphanylidene)but-3-en-2-one
  • 6-Chloro-N-(4-fluoro-phenyl)-N-methyl-nicotinamide
  • (4-Fluoro-3-(furan-2-yl)phenyl)methanamine
  • Tert-butyl 2-[(but-3-yn-1-yl)amino]acetate
  • 4-bromo-1-[2-(thiophen-3-yl)ethyl]-1H-pyrazol-3-amine
  • n-[2-(3-Methoxyphenyl)quinazolin-6-yl]acetamidine
  • 5-tert-butyl-1-ethyl-1H-1,2,3-triazole-4-carboxylic acid
  • 1-[(4-Chlorophenyl)methyl]pyrazole-4-sulfonyl chloride
  • 1-Methyl-2-(thiophen-2-yl)pyrrolidin-3-amine
  • 4-{[(Prop-2-en-1-yloxy)carbonyl]amino}pentanoic acid
  • 1-(1,3-dimethyl-1H-pyrazole-5-carbonyl)piperidin-3-ol
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