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
  • {4,5-Dihydrospiro[cyclopenta[d][1,2]oxazole-6,1'-cyclopropane]-3-yl}methanethiol
  • (4,4,7-Trimethyl-4,5,6,7-tetrahydro-1,2-benzoxazol-3-yl)methanethiol
  • [5-(1-cyclobutyl-1H-pyrazol-4-yl)-1,2-oxazol-3-yl]methanethiol
  • 3-Chloro-4-fluoro-5-(4-methylphenyl)aniline
  • 3,3-Difluoro-4-(2,4,5-trifluorophenyl)butan-1-ol
  • 3,3-Difluoro-3-(5-fluoropyridin-3-yl)propanoic acid
  • 3-Bromo-2-[(oxiran-2-yl)methyl]pyridine
  • 1-Chloro-3-iodo-2-(2-methoxy-2-methylpropoxy)-2-methylpropane
  • 1-(Bromomethyl)-1-(2-methoxy-2-methylpropoxy)cyclopentane
  • 1-(Iodomethyl)-1-(2-methoxy-2-methylpropoxy)cyclopentane
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