Ethanone,1,2-diphenyl-2-(phenylsulfonyl)-

Modify Date: 2025-08-26 19:35:24

Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- Structure
Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- structure
Common Name Ethanone,1,2-diphenyl-2-(phenylsulfonyl)-
CAS Number 33641-39-3 Molecular Weight 336.40400
Density 1.252g/cm3 Boiling Point 554.9ºC at 760 mmHg
Molecular Formula C20H16O3S Melting Point N/A
MSDS N/A Flash Point 357ºC

 Names

Name 2-(benzenesulfonyl)-1,2-diphenylethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.252g/cm3
Boiling Point 554.9ºC at 760 mmHg
Molecular Formula C20H16O3S
Molecular Weight 336.40400
Flash Point 357ºC
Exact Mass 336.08200
PSA 59.59000
LogP 5.16530
Index of Refraction 1.62

 Synthetic Route

~97%

Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- Structure

Ethanone,1,2-di...

CAS#:33641-39-3

Literature: Katritzky, Alan R.; Abdel-Fattah, Ashraf A. A.; Wang, Mingyi Journal of Organic Chemistry, 2003 , vol. 68, # 4 p. 1443 - 1446

~95%

Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- Structure

Ethanone,1,2-di...

CAS#:33641-39-3

Literature: Karavan, V. S.; Simonov, D. A.; Novikov, M. S. Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 5.1 p. 812 - 816 Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 5 p. 905 - 910

~99%

Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- Structure

Ethanone,1,2-di...

CAS#:33641-39-3

Literature: Karavan, V. S.; Simonov, D. A.; Novikov, M. S. Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 5.1 p. 812 - 816 Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 5 p. 905 - 910

~%

Ethanone,1,2-diphenyl-2-(phenylsulfonyl)- Structure

Ethanone,1,2-di...

CAS#:33641-39-3

Literature: Kaiser,E.M. et al. Journal of the American Chemical Society, 1971 , vol. 93, # 17 p. 4237 - 4242

 Synonyms

benzoylphenylmethyl phenyl sulfone
1,2-diphenyl-1-phenylsulfonyl-2-ethanone
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