5,6-dimethylhept-5-en-2-one

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Names

[ CAS No. ]:
687-68-3

[ Name ]:
5,6-dimethylhept-5-en-2-one

[Synonym ]:
2,3-Dimethyl-2-hepten-6-on
5,6-dimethyl-hept-5-en-2-one
5,6-Dimethyl-hept-5-en-2-on
5-Hepten-2-one,5,6-dimethyl
5,6-Dimethyl-5-hepten-2-one
EINECS 211-698-3

Chemical & Physical Properties

[ Density]:
0.837g/cm3

[ Boiling Point ]:
197.4ºC at 760 mmHg

[ Molecular Formula ]:
C9H16O

[ Molecular Weight ]:
140.22300

[ Flash Point ]:
63.3ºC

[ Exact Mass ]:
140.12000

[ PSA ]:
17.07000

[ LogP ]:
2.71190

[ Index of Refraction ]:
1.433

Safety Information

[ HS Code ]:
2914190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanoic anhydride
  • 2-acetyl-4,5-dimethyl-hex-4-enoic acid methyl ester
  • 2,3-DIMETHYL-1,3-BUTADIENE
  • 3-hydroxy-3,6,7-trimethyl-oct-6-enoic acid ethyl ester
  • Pinacol
  • Ethyl acetoacetate
  • 3-hydroxy-3,6,7-trimethyl-oct-6-enoic acid

DownStream

  • Acetonylacetone
  • Acetone
  • Thiazolidine, 2-(3,4-dimethyl-3-pentenyl)-2-methyl-
  • 1-bromo-3,6,7-trimethylocta-2,6-diene
  • 3,6,7-trimethyloct-6-en-1-yn-3-ol

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

  • 4,6-Dimethyl-5-hepten-2-one
  • 3,6-dimethyl-3-vinylhept-5-en-2-one
  • (2R)-2-[(2S)-2,3-dihydro-5-iodo-1H-indol-2-yl]-1-methoxy-5,6-dimethylhept-5-en-2-ol
  • 3-hydroxy-3,5,6-trimethylhept-5-en-2-one
  • 8-Oxa-1,5,6-triazaspiro[3.4]oct-5-en-2-one, 1-(4-chlorophenyl)-7,7-dimethyl-3,3-diphenyl
  • 5-Oxo-1,1,2-trifluorohex-1-ene