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ChemicalBook >> CAS DataBase List >>N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339）

N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339）

N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） Structure
N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） structure
CAS No.
2903-37-9
Chemical Name:
N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339）
Synonyms
2-Chloro-4-methylphenyl toluenesulfonamide;N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide;Benzenesulfonamide, N-(2-chloro-4-methylphenyl)-4-methyl-;N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339）
CBNumber:
CB73503242
Molecular Formula:
C14H14ClNO2S
Molecular Weight:
295.78
MDL Number:
MFCD07706797
MOL File:
2903-37-9.mol
MSDS File:
SDS
Last updated:2026-05-28 05:28:37
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N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） Properties

Melting point 103 °C
Boiling point 426.5±55.0 °C(Predicted)
Density 1.326±0.06 g/cm3(Predicted)
pka 8.66±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T100013 N-(2-CHLORO-4-METHYLPHENYL)-4-METHYLBENZENESULFONAMIDE AldrichCPR 2903-37-9 50MG $77.9 2026-04-30 Buy
aablocks AA019EP6 N-(2-Chloro-4-methylphenyl)-4-methylbenzenesulfonamide 2903-37-9 1mg $173 2026-05-29 Buy
aablocks AA019EP6 N-(2-Chloro-4-methylphenyl)-4-methylbenzenesulfonamide 2903-37-9 2mg $188 2026-05-29 Buy
aablocks AA019EP6 N-(2-Chloro-4-methylphenyl)-4-methylbenzenesulfonamide 2903-37-9 3mg $209 2026-05-29 Buy
aablocks AA019EP6 N-(2-Chloro-4-methylphenyl)-4-methylbenzenesulfonamide 2903-37-9 5mg $224 2026-05-29 Buy
Product number Packaging Price Buy
T100013 50MG $77.9 Buy
AA019EP6 1mg $173 Buy
AA019EP6 2mg $188 Buy
AA019EP6 3mg $209 Buy
AA019EP6 5mg $224 Buy

N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） Preparation Products And Raw materials

Raw materials

Preparation Products

N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） Suppliers

Global Suppliers ( 7)
Supplier Tel Email Country ProdList Advantage
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22344 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49299 58
Beijing Stronger Science Co., Ltd. 0531-88924771 15614660963 elsa.hang@strongerscience.com China 10622 58
Aromsyn Co., Ltd. +86-0571-85585865 +86-13336024896 CB@aromsyn.com China 19176 58
Supplier Advantage
Yantai ShengKailun Chemical Technology Co., Ltd. 55
Wuxi AppTec 58
Tianjin heowns Biochemical Technology Co., Ltd. 60
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Beijing Stronger Science Co., Ltd. 58
Aromsyn Co., Ltd. 58

2903-37-9 (N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339）) Related Search:

2-Chloro-4-methylaniline Carbamic acid, N-(2-chloro-4-methylphenyl)-, 1,1-dimethylethyl ester 1013573-81-3 1988004-17-6 N-(2-chlorophenyl)benzenesulfonamide
4-Chloro-N-(2-chloro-phenyl)-benzenesulfonamide

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N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide（WS203339） Benzenesulfonamide, N-(2-chloro-4-methylphenyl)-4-methyl- N-(2-chloro-4-methylphenyl)-4-methyl-benzenesulfonamide 2-Chloro-4-methylphenyl toluenesulfonamide 2903-37-9