N-ethyl-4-methyl-N-phenyl-benzenesulfonamide

Modify Date: 2025-09-27 20:38:25

N-ethyl-4-methyl-N-phenyl-benzenesulfonamide Structure
N-ethyl-4-methyl-N-phenyl-benzenesulfonamide structure
Common Name N-ethyl-4-methyl-N-phenyl-benzenesulfonamide
CAS Number 1821-40-5 Molecular Weight 275.36600
Density 1.197 g/cm3 Boiling Point 404.4ºC at 760 mmHg
Molecular Formula C15H17NO2S Melting Point N/A
MSDS N/A Flash Point 198.4ºC

 Names

Name N-Ethyl-4-methyl-N-phenylbenzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.197 g/cm3
Boiling Point 404.4ºC at 760 mmHg
Molecular Formula C15H17NO2S
Molecular Weight 275.36600
Flash Point 198.4ºC
Exact Mass 275.09800
PSA 45.76000
LogP 4.29100
Vapour Pressure 9.49E-07mmHg at 25°C
Index of Refraction 1.594

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT6160000
CHEMICAL NAME :
p-Toluenesulfonanilide, N-ethyl-
CAS REGISTRY NUMBER :
1821-40-5
BEILSTEIN REFERENCE NO. :
2219716
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H17-N-O2-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,41,1953

 Safety Information

HS Code 2935009090

 Synthetic Route

~99%

N-ethyl-4-methyl-N-phenyl-benzenesulfonamide Structure

N-ethyl-4-methy...

CAS#:1821-40-5

Literature: Kustova; Kochetova; Kalinina Russian Journal of General Chemistry, 2014 , vol. 84, # 2 p. 214 - 217 Zh. Obshch. Khim., 2014 , vol. 84, # 2 p. 220 - 223

~%

N-ethyl-4-methyl-N-phenyl-benzenesulfonamide Structure

N-ethyl-4-methy...

CAS#:1821-40-5

Literature: Journal of the American Chemical Society, , vol. 134, # 21 p. 8875 - 8884

~%

N-ethyl-4-methyl-N-phenyl-benzenesulfonamide Structure

N-ethyl-4-methy...

CAS#:1821-40-5

Literature: Chemische Berichte, , vol. 55, p. 3083

~%

N-ethyl-4-methyl-N-phenyl-benzenesulfonamide Structure

N-ethyl-4-methy...

CAS#:1821-40-5

Literature: Chemische Berichte, , vol. 55, p. 3083

 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-Aethyl-toluol-4-sulfonanilid
N-ethyl-toluene-4-sulfonanilide
N-Ethyl-N-phenyl-p-toluolsulfonamid
N-Ethyl-N-phenyl-p-toluenesulfonamide
N-Ethyl-p-toluenesulfonanilide
N-Aethyl-N-phenyl-p-toluolsulfonamid
BENZENESULFONAMIDE,N-ETHYL-4-METHYL-N-PHENYL
p-Toluolsulfonsaeure-aethylanilid
p-Toluenesulfonanilide,N-ethyl
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