(3E)-3,7-Octadiene-2-one

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Names

[ CAS No. ]:
25172-06-9

[ Name ]:
(3E)-3,7-Octadiene-2-one

[Synonym ]:
(E)-octa-3,7-dien-2-one
(E)-oct-3,7-dien-2-one
3,7-OCTADIEN-2-ONE
3,7-octadiene-2-one
octa-3t,7-dien-2-one

Chemical & Physical Properties

[ Density]:
0.848g/cm3

[ Boiling Point ]:
189.6ºC at 760 mmHg

[ Molecular Formula ]:
C8H12O

[ Molecular Weight ]:
124.18000

[ Flash Point ]:
66.3ºC

[ Exact Mass ]:
124.08900

[ PSA ]:
17.07000

[ LogP ]:
2.09780

[ Vapour Pressure ]:
0.564mmHg at 25°C

[ Index of Refraction ]:
1.444

Safety Information

[ HS Code ]:
2914190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7-octen-2-one
  • 4-Pentenal
  • 1-(Triphenylphosphoranylidene)propan-2-one
  • 3,3,4,4-tetrachloro-isochroman-1-one
  • 4-Penten-1-ol
  • (2-Oxopropyl)(triphenyl)phosphonium chloride
  • (E)-4-Diethylaminobut-3-en-2-one
  • Bromo(3-buten-1-yl)magnesium

DownStream

Customs

[ HS Code ]: 2914190090

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • (3E)-3-[7-(2-methoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione
  • (3E)-3-[7-(2,3-dimethoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione
  • 1,5-Octadiene-3,7-diol, 3,7-dimethyl-
  • (3E)-3-[7-(4-methoxyphenyl)-1,4-thiazepan-5-ylidene]-6-methylpyran-2,4-dione
  • (3E)-3-(7-nitro-2-oxo-4H-1,4-benzoxazin-3-ylidene)propanoic acid
  • (3E)-3-(methoxymethylidene)oxolan-2-one
  • N-(2-methoxyphenyl)-4-((1-methyl-1H-imidazole-4-sulfonamido)methyl)piperidine-1-carboxamide
  • N-((1-((4-fluorophenyl)carbamoyl)piperidin-4-yl)methyl)-5-methylisoxazole-4-carboxamide
  • 1-methyl-N-{2-oxo-9-oxa-1-azatricyclo[10.4.0.0^{3,8}]hexadeca-3,5,7-trien-5-yl}-1H-imidazole-4-sulfonamide
  • 1,3,5-trimethyl-N-{2-oxo-9-oxa-1-azatricyclo[10.4.0.0^{3,8}]hexadeca-3,5,7-trien-5-yl}-1H-pyrazole-4-sulfonamide
  • 5-methyl-N-(13-oxo-6,7,7a,8,9,10,11,13-octahydrobenzo[b]pyrido[1,2-e][1,5]oxazocin-2-yl)isoxazole-4-carboxamide
  • 4-(3-Hydroxy-3-methylbutyl)benzoic acid
  • 8-((1-methyl-1H-imidazol-4-yl)sulfonyl)-1-oxa-4-thia-8-azaspiro[4.5]decane
  • 9-((1-methyl-1H-imidazol-4-yl)sulfonyl)-1,5-dioxa-9-azaspiro[5.5]undecane
  • N-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)methyl)-2,3-dihydrobenzofuran-5-sulfonamide
  • N-(2-hydroxy-3-phenylpropyl)-1-methyl-1H-imidazole-4-sulfonamide