Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]-

Modify Date: 2025-08-29 19:58:32

Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure
Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- structure
Common Name Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]-
CAS Number 81256-20-4 Molecular Weight 417.49900
Density 1.369g/cm3 Boiling Point 588.8ºC at 760mmHg
Molecular Formula C20H19NO5S2 Melting Point N/A
MSDS N/A Flash Point 309.9ºC

 Names

Name [2-[(4-methylphenyl)sulfonylamino]phenyl] 4-methylbenzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.369g/cm3
Boiling Point 588.8ºC at 760mmHg
Molecular Formula C20H19NO5S2
Molecular Weight 417.49900
Flash Point 309.9ºC
Exact Mass 417.07000
PSA 106.30000
LogP 6.10650
Index of Refraction 1.63
InChIKey ZAPUUYNFQUEIBP-UHFFFAOYSA-N
SMILES Cc1ccc(S(=O)(=O)Nc2ccccc2OS(=O)(=O)c2ccc(C)cc2)cc1

 Safety Information

HS Code 2935009090

 Synthetic Route

~85%

Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure

Benzenesulfonam...

CAS#:81256-20-4

Literature: Morgans; Scalzullo; Fernandes; Michael; Van Otterlo Acta Crystallographica Section C: Crystal Structure Communications, 2007 , vol. 63, # 5 p. o309-o311

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Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure

Benzenesulfonam...

CAS#:81256-20-4

Literature: Bell Journal of the Chemical Society, 1930 , p. 1981,1984

~%

Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure

Benzenesulfonam...

CAS#:81256-20-4

Literature: Bell Journal of the Chemical Society, 1930 , p. 1981,1984

~%

Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure

Benzenesulfonam...

CAS#:81256-20-4

Literature: Bell Journal of the Chemical Society, 1930 , p. 1981,1984

~%

Benzenesulfonamide,4-methyl-N-[2-[[(4-methylphenyl)sulfonyl]oxy]phenyl]- Structure

Benzenesulfonam...

CAS#:81256-20-4

Literature: Bell Journal of the Chemical Society, 1930 , p. 1981,1984

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

2-{[(4-methylphenyl)sulfonyl]amino}phenyl 4-meythylbenzenesulfonate
2-{[(4-methylphenyl)sulfonyl]amino}phenyl 4-methylbenzenesulfonate
1-(toluene-4-sulfonylamino)-2-(toluene-4-sulfonyloxy)-benzene
1-(Toluol-4-sulfonylamino)-2-(toluol-4-sulfonyloxy)-benzol
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