N-(4-aminophenyl)benzenesulfonamide

Modify Date: 2025-11-04 18:30:18

N-(4-aminophenyl)benzenesulfonamide Structure
N-(4-aminophenyl)benzenesulfonamide structure
Common Name N-(4-aminophenyl)benzenesulfonamide
CAS Number 5466-91-1 Molecular Weight 248.30100
Density 1.33g/cm3 Boiling Point 573.7ºC at 760 mmHg
Molecular Formula C12H12N2O2S Melting Point N/A
MSDS N/A Flash Point 300.8ºC

 Names

Name N-(4-aminophenyl)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 573.7ºC at 760 mmHg
Molecular Formula C12H12N2O2S
Molecular Weight 248.30100
Flash Point 300.8ºC
Exact Mass 248.06200
PSA 80.57000
LogP 3.80460
Index of Refraction 1.669
InChIKey UGLIOSUKEZPTCF-UHFFFAOYSA-N
SMILES Nc1ccc(NS(=O)(=O)c2ccccc2)cc1

 Safety Information

HS Code 2935009090

 Synthetic Route

~76%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Holmes, Thomas J.; Lawton, Richard G. Journal of Organic Chemistry, 1983 , vol. 48, # 19 p. 3146 - 3150

~%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Holmes, Thomas J.; Lawton, Richard G. Journal of Organic Chemistry, 1983 , vol. 48, # 19 p. 3146 - 3150

~%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Holmes, Thomas J.; Lawton, Richard G. Journal of Organic Chemistry, 1983 , vol. 48, # 19 p. 3146 - 3150

~%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Morgan; Micklethwait Journal of the Chemical Society, 1907 , vol. 91, p. 1516

~%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Burmistrow; Korotschkina Zhurnal Obshchei Khimii, 1953 , vol. 23, p. 94,97;engl.Ausg.S.91,94

~%

N-(4-aminophenyl)benzenesulfonamide Structure

N-(4-aminopheny...

CAS#:5466-91-1

Literature: Burmistrow; Korotschkina Zhurnal Obshchei Khimii, 1953 , vol. 23, p. 94,97;engl.Ausg.S.91,94

 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

4'-aminobenzenesulfonanilide
N-Benzolsulfonyl-p-phenylendiamin
N-phenylsulfonyl-1,4-phenylenediamine
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