p-Toluenesulfonamide, N-(o-aminophenyl)-

Modify Date: 2025-08-25 18:20:31

p-Toluenesulfonamide, N-(o-aminophenyl)- Structure
p-Toluenesulfonamide, N-(o-aminophenyl)- structure
Common Name p-Toluenesulfonamide, N-(o-aminophenyl)-
CAS Number 3624-90-6 Molecular Weight 262.32700
Density 1.33g/cm3 Boiling Point 436.4ºC at 760 mmHg
Molecular Formula C13H14N2O2S Melting Point N/A
MSDS N/A Flash Point 217.7ºC

 Names

Name N-(2-aminophenyl)-4-methylbenzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 436.4ºC at 760 mmHg
Molecular Formula C13H14N2O2S
Molecular Weight 262.32700
Flash Point 217.7ºC
Exact Mass 262.07800
PSA 80.57000
LogP 4.11300
Index of Refraction 1.653
InChIKey AQUNQTJQZYZXMR-UHFFFAOYSA-N
SMILES Cc1ccc(S(=O)(=O)Nc2ccccc2N)cc1

 Safety Information

Hazard Codes Xi
HS Code 2935009090

 Synthetic Route

~95%

p-Toluenesulfonamide, N-(o-aminophenyl)- Structure

p-Toluenesulfon...

CAS#:3624-90-6

Literature: Bondarenko Russian Journal of General Chemistry, 1996 , vol. 66, # 4 p. 584 - 589

~%

p-Toluenesulfonamide, N-(o-aminophenyl)- Structure

p-Toluenesulfon...

CAS#:3624-90-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

~55%

p-Toluenesulfonamide, N-(o-aminophenyl)- Structure

p-Toluenesulfon...

CAS#:3624-90-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

~%

p-Toluenesulfonamide, N-(o-aminophenyl)- Structure

p-Toluenesulfon...

CAS#:3624-90-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

~%

Detail
Literature: Hoyle, C. E.; Lenox, R. S.; Christie, P. A.; Shoemaker, R. A. Journal of Organic Chemistry, 1983 , vol. 48, # 12 p. 2056 - 2061

 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

p-Toluenesulfonanilide,2'-amino
N-tosyl-1,2-diaminobenzene
t-Sulfonamidine
N 170
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