4-amino-N-(4-chlorophenyl)benzenesulfonamide

Modify Date: 2025-08-29 11:52:53

4-amino-N-(4-chlorophenyl)benzenesulfonamide Structure
4-amino-N-(4-chlorophenyl)benzenesulfonamide structure
Common Name 4-amino-N-(4-chlorophenyl)benzenesulfonamide
CAS Number 16803-92-2 Molecular Weight 282.74600
Density 1.466g/cm3 Boiling Point 468.8ºC at 760mmHg
Molecular Formula C12H11ClN2O2S Melting Point N/A
MSDS N/A Flash Point 237.3ºC

 Names

Name 4-amino-N-(4-chlorophenyl)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.466g/cm3
Boiling Point 468.8ºC at 760mmHg
Molecular Formula C12H11ClN2O2S
Molecular Weight 282.74600
Flash Point 237.3ºC
Exact Mass 282.02300
PSA 80.57000
LogP 4.45800
Vapour Pressure 5.79E-09mmHg at 25°C
Index of Refraction 1.674

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2935009090

 Synthetic Route

~97%

4-amino-N-(4-chlorophenyl)benzenesulfonamide Structure

4-amino-N-(4-ch...

CAS#:16803-92-2

Literature: Zheng, Xiaoxia; Oda, Hiroyuki; Takamatsu, Kayo; Sugimoto, Yukio; Tai, Akihiro; Akaho, Eiichi; Ali, Hamed Ismail; Oshiki, Toshiyuki; Kakuta, Hiroki; Sasaki, Kenji Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 2 p. 1014 - 1021

~92%

4-amino-N-(4-chlorophenyl)benzenesulfonamide Structure

4-amino-N-(4-ch...

CAS#:16803-92-2

Literature: Lisitsyn, V. N.; Sazonchik, O. B. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 5.2 p. 780 - 784 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 5 p. 735 - 739

~%

4-amino-N-(4-chlorophenyl)benzenesulfonamide Structure

4-amino-N-(4-ch...

CAS#:16803-92-2

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 1 p. 255 - 259

~%

4-amino-N-(4-chlorophenyl)benzenesulfonamide Structure

4-amino-N-(4-ch...

CAS#:16803-92-2

Literature: Russian Journal of Organic Chemistry, , vol. 30, # 5.2 p. 780 - 784 Zhurnal Organicheskoi Khimii, , vol. 30, # 5 p. 735 - 739

 Precursor & DownStream

Precursor  2

DownStream  0

 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-p-chlorophenyl-p-aminobenzenesulphonamide
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