4-(toluene-4-sulfonyloxy)-cyclohexanone

Names

[ CAS No. ]:
23511-04-8

[ Name ]:
4-(toluene-4-sulfonyloxy)-cyclohexanone

[Synonym ]:
4-ketocyclohexyl tosylate
4-(Toluol-4-sulfonyloxy)-cyclohexanon
4-tosylcyclohexanone
4-tosyloxycyclohexanone
toluene-4-sulfonic acid 4-oxo-cyclohexyl ester
4-Oxocyclohexan-1-ol p-toluenesulfonate

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
431.2ºC at 760 mmHg

[ Molecular Formula ]:
C13H16O4S

[ Molecular Weight ]:
268.32900

[ Flash Point ]:
214.6ºC

[ Exact Mass ]:
268.07700

[ PSA ]:
68.82000

[ LogP ]:
3.29280

[ Vapour Pressure ]:
1.22E-07mmHg at 25°C

[ Index of Refraction ]:
1.56

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(4-methoxycyclohexyl)-4-methylbenzenesulfonate
  • 1,4-Cyclohexanediol
  • 1,4-Dioxaspiro[4.5]decan-8-one
  • 1,4-Dioxaspiro[4.5]decan-8-ol
  • 4-Hydroxycyclohexanone
  • Tosyl chloride

DownStream

  • 4-Bromocyclohexanone

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 4-(Toluene-4-sulfonyloxy)-piperidine-1-carboxylic acid benzyl ester
  • 4-(Toluene-4-Sulfonyloxy)-Piperidine-1-Carboxylic Acid Tert-Butyl Ester
  • (2,2,5,5-tetramethyl-3-oxocyclohexyl) 4-methylbenzenesulfonate
  • 2-oxo-4-(toluene-4-sulfonyloxy)-2,5-dihydropyrrole-1-carboxylic acid tert-butyl ester
  • 3-nitro-4-(toluene-4-sulfonyloxy)-benzaldehyde
  • 3,5-dimethyl-4-(toluene-4-sulfonyloxy)-hex-1-ene
  • 3,3,3-Trifluoro-2-(quinoxalin-2-yl)propan-1-amine
  • 3-Methyl-2-(prop-2-yn-1-yl)furan
  • 3-Amino-1-[2-(dimethylamino)pyridin-3-yl]propan-1-ol
  • 1,1,1-Trifluoro-3-(2-methyloxolan-3-yl)propan-2-one
  • [1-(4-Bromo-3,5-dimethylphenyl)cyclopropyl]methanol
  • O-[2-(3-methylpyridin-2-yl)ethyl]hydroxylamine
  • 3-[(2S)-oxiran-2-yl]-1lambda6-thiolane-1,1-dione
  • Tert-butyl 4-(3,5-dichlorophenyl)-3-methylpiperazine-1-carboxylate
  • {1-[(3-Methoxypyridin-2-yl)methyl]cyclopropyl}methanol
  • 4-(Butan-2-yloxy)-2-chloropyridin-3-amine
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