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
  • ((4aS,7aS)-1,1-dioxidooctahydrothiopyrano[2,3-c]pyrrol-4-yl)(morpholino)methanone
  • 4-(2-((1-methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridin-7-yl)methoxy)ethyl)morpholine
  • 2-[[(3aR,5R,7aR)-1,2,3,3a,5,6,7,7a-octahydropyrano[3,2-b]pyrrol-5-yl]methoxy]-1-pyrrolidin-1-ylethanone
  • 1-(Pyrrolidin-1-Yl)-2-(1-Oxa-8-Azaspiro[4.5]Decan-3-Yl)Ethanone
  • N,N-dimethyl-2-(spiro[chroman-2,4'-piperidin]-4-yl)acetamide
  • 2-Amino-3-(pyridazin-4-yl)propanoic acid hydrochloride
  • 1-Methyl-3-(Pyridin-3-Yl)-1,8-Diazaspiro[4.5]Decan-2-One
  • 6-((1H-Pyrazol-1-Yl)Methyl)-6,7,8,9-Tetrahydro-5H-Imidazo[1,2-A][1,4]Diazepine
  • 4a-(((tetrahydro-2H-pyran-4-yl)methoxy)methyl)octahydro-2H-pyrano[3,2-c]pyridine
  • 4-(1-Methyl-1H-Pyrazol-4-Yl)-1,8-Dioxa-4,11-Diazaspiro[5.6]Dodecan-3-One
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