Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl-

Modify Date: 2025-08-28 20:05:29

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure
Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- structure
Common Name Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl-
CAS Number 49633-28-5 Molecular Weight 416.51400
Density 1.387g/cm3 Boiling Point 585.8ºC at 760mmHg
Molecular Formula C20H20N2O4S2 Melting Point N/A
MSDS N/A Flash Point 308.1ºC

 Names

Name 4-methyl-N-[2-[(4-methylphenyl)sulfonylamino]phenyl]benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.387g/cm3
Boiling Point 585.8ºC at 760mmHg
Molecular Formula C20H20N2O4S2
Molecular Weight 416.51400
Flash Point 308.1ºC
Exact Mass 416.08600
PSA 109.10000
LogP 6.21260
Index of Refraction 1.656
InChIKey URBKDTWJYJXMOZ-UHFFFAOYSA-N
SMILES Cc1ccc(S(=O)(=O)Nc2ccccc2NS(=O)(=O)c2ccc(C)cc2)cc1

 Safety Information

Hazard Codes Xn
HS Code 2935009090

 Synthetic Route

~99%

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure

Benzenesulfonam...

CAS#:49633-28-5

Literature: Avdeenko Russian Journal of Organic Chemistry, 1998 , vol. 34, # 4 p. 515 - 524

~77%

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure

Benzenesulfonam...

CAS#:49633-28-5

Literature: Dubey; Kulkarni, Subhash M.; Vinod Kumar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 6 p. 1305 - 1309

~%

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure

Benzenesulfonam...

CAS#:49633-28-5

Literature: Bhosale, Sheshanath V.; Bhosale, Sidhanath V.; Kalyankar, Mohan B.; Langford, Steven J. Organic Letters, 2009 , vol. 11, # 23 p. 5418 - 5421

~78%

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure

Benzenesulfonam...

CAS#:49633-28-5

Literature: Lau, K. S. Y.; Basiulis, D. I. Tetrahedron Letters, 1981 , vol. 22, # 13 p. 1175 - 1178

~%

Benzenesulfonamide,N,N'-1,2-phenylenebis[4-methyl- Structure

Benzenesulfonam...

CAS#:49633-28-5

Literature: Dubey; Kulkarni, Subhash M.; Vinod Kumar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 6 p. 1305 - 1309

 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

N,N'-di(p-toluenesulfonyl)-o-phenylenediamine
N,N'-di(p-toluenesulufonyl)-o-phenylenediamine
N,N'-1,2-phenylenebis(4-methyl benzenesulfonamide)
N,N'-bistoluene-p-sulfonyl-o-phenylenediamine
N,N'-(O-Phenylene)bis(p-toluenesulfonamide)
4-methyl-N-(2-{[(4-methylphenyl)sulfonyl]amino}phenyl)benzenesulfonamide
N,N'-(o-phenylene)bis(toluene-p-sulfonamide)
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