4-(toluene-4-sulfonyloxy)-cyclohexanone

Modify Date: 2024-01-12 16:38:40

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure
4-(toluene-4-sulfonyloxy)-cyclohexanone structure
Common Name 4-(toluene-4-sulfonyloxy)-cyclohexanone
CAS Number 23511-04-8 Molecular Weight 268.32900
Density 1.28g/cm3 Boiling Point 431.2ºC at 760 mmHg
Molecular Formula C13H16O4S Melting Point N/A
MSDS N/A Flash Point 214.6ºC

 Names

Name 4-(toluene-4-sulfonyloxy)-cyclohexanone
Synonym More Synonyms

 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

~59%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: Rotstein, David Mark; Melville, Chris Richard Patent: US2008/249087 A1, 2008 ; Location in patent: Page/Page column 30-31 ; US 20080249087 A1

~63%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: Kamijo, Shin; Amaoka, Yuuki; Inoue, Masayuki Synthesis, 2010 , # 14 art. no. E27210SS, p. 2475 - 2489

~%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: Davies, Ann P.; Legon, A. C.; Millen, D. J.; Roberts, A. J. Journal of Molecular Structure, 1984 , vol. 112, p. 9 - 18

~%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: De Vos, Nils; Maton, Cedric; De Vreese, Peter; Brooks, Neil R.; Binnemans, Koen; Stevens, Christian V. European Journal of Organic Chemistry, 2013 , # 18 p. 3741 - 3750

~%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: De Vos, Nils; Maton, Cedric; De Vreese, Peter; Brooks, Neil R.; Binnemans, Koen; Stevens, Christian V. European Journal of Organic Chemistry, 2013 , # 18 p. 3741 - 3750

~%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: De Vos, Nils; Maton, Cedric; De Vreese, Peter; Brooks, Neil R.; Binnemans, Koen; Stevens, Christian V. European Journal of Organic Chemistry, 2013 , # 18 p. 3741 - 3750

~%

4-(toluene-4-sulfonyloxy)-cyclohexanone Structure

4-(toluene-4-su...

CAS#:23511-04-8

Literature: Davies, Ann P.; Legon, A. C.; Millen, D. J.; Roberts, A. J. Journal of Molecular Structure, 1984 , vol. 112, p. 9 - 18

 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%

 Synonyms

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