(2E,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienenitrile

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Names

[ CAS No. ]:
5299-98-9

[ Name ]:
(2E,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienenitrile

[Synonym ]:
|A-Ionylideneacetonitrile
Beta-Ionylideneacetonitrile

Chemical & Physical Properties

[ Molecular Formula ]:
C15H21N

[ Molecular Weight ]:
215.33400

[ Exact Mass ]:
215.16700

[ PSA ]:
23.79000

[ LogP ]:
4.53908

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Precursor & DownStream

Precursor

  • Diethyl CyanoMethylphosphonate
  • 4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one
  • Cyanoacetic acid
  • Acetonitrile
  • ((2E,4E)-3-METHYL-5-(2,6,6-TRIMETHYLCYCLOHEX-1-EN-1-YL)PENTA-2,4-DIEN-1-YL)TRIPHENYLPHOSPHONIUM CHLORIDE
  • (4E)-2-cyano-3-methyl-5-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-2,4-dienoic acid
  • β-Cyclocitral
  • diethyl (3-cyano-2-methyl-2-trans-propenyl)phosphonate

DownStream

  • 11-cis Retinal
  • All-trans-retinal
  • β-Ionyliden ethanol

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%


Related Compounds

  • Tert-butyl 3-{[(1-ethylpyrrolidin-2-yl)methyl]amino}propanoate
  • 2-cyano-N-methyl-N-[2-(3-methylphenoxy)ethyl]pyridine-3-sulfonamide
  • N'-(3-chloropropanoyl)-4-fluorobenzohydrazide
  • N'-(3-chloropropanoyl)-3-fluorobenzohydrazide
  • N'-(5-chloropentanoyl)-3-methoxybenzohydrazide
  • 1-[6-(Trifluoromethyl)pyridin-3-yl]piperidine-4-carboxylic acid
  • methyl 1H,8aH-imidazo[1,2-a]pyridine-2-carboxylate
  • 4-Chloro-5-(methylsulfonyl)quinoline
  • tert-butyl N-(1,1,1-trifluoro-4-oxobutan-2-yl)carbamate
  • Ethyl 3-chloro-6,8-difluoroquinoxaline-2-carboxylate
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