Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI)

Modify Date: 2024-01-02 12:42:13

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure
Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) structure
Common Name Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI)
CAS Number 6632-44-6 Molecular Weight 274.37800
Density 1.129g/cm3 Boiling Point 445.2ºC at 760 mmHg
Molecular Formula C16H18O2S Melting Point N/A
MSDS N/A Flash Point 268ºC

 Names

Name 2-(2,5-dimethylphenyl)sulfonyl-1,4-dimethylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.129g/cm3
Boiling Point 445.2ºC at 760 mmHg
Molecular Formula C16H18O2S
Molecular Weight 274.37800
Flash Point 268ºC
Exact Mass 274.10300
PSA 42.52000
LogP 4.83380
Index of Refraction 1.562

 Safety Information

HS Code 2904100000

 Synthetic Route

~7%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Literature: Effenberger, Franz; Huthmacher, Klaus; Keil, Michael Chemische Berichte, 1981 , vol. 114, # 5 p. 1967 - 1971

~0%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Detail
Literature: Tanaka, Mutsuo; Souma, Yoshie Journal of Organic Chemistry, 1992 , vol. 57, # 13 p. 3738 - 3740

~%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Literature: Bulgarevich, S. B.; Movshovich, D. Ya.; Ivanova, N. A.; Filippov, S. E.; Finocchiaro, P.; Failla, S. Russian Journal of General Chemistry, 1993 , vol. 63, # 3.1 p. 379 - 387 Zhurnal Obshchei Khimii, 1993 , vol. 63, # 3 p. 541 - 553

~8%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Literature: Effenberger, Franz; Huthmacher, Klaus; Keil, Michael Chemische Berichte, 1981 , vol. 114, # 5 p. 1967 - 1971

~%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Literature: Bulgarevich, S. B.; Movshovich, D. Ya.; Ivanova, N. A.; Filippov, S. E.; Finocchiaro, P.; Failla, S. Russian Journal of General Chemistry, 1993 , vol. 63, # 3.1 p. 379 - 387 Zhurnal Obshchei Khimii, 1993 , vol. 63, # 3 p. 541 - 553

~%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Literature: Pollak et al. Monatshefte fuer Chemie, 1930 , vol. 55, p. 358,373

~%

Benzene,1,1'-sulfonylbis[2,5-dimethyl- (9CI) Structure

Benzene,1,1'-su...

CAS#:6632-44-6

Detail
Literature: Toehl; Eberhard Chemische Berichte, 1893 , vol. 26, p. 2942

 Customs

HS Code 2904100000
Summary 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

2,2',5,5'-Tetramethyldiphenylsulfone
2.5.2'.5'-Tetramethyl-diphenylsulfon
2,2',5,5'-Tetramethyldiphenylsulfon
2,5-Xylyl sulfone