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2-Chloro-6-methylbenzenesulfonyl chloride

CAS No.
25300-37-2
Chemical Name:
2-Chloro-6-methylbenzenesulfonyl chloride
Synonyms
5300-37-2;6-Chloro-o-toluenesulfonylchoride;6-Chloro-o-toluenesulfonyl chloride;2-Chloro-6-methylbenzene-sulfonyl-ch;2-Chloro-6-methylbenzenesulfonyl chloride;6-Chloro-2-methylbenzenesulfonyl Chloride;2-CHLORO-6-METHYLBENZENESULPHONYL CHLORIDE;Benzenesulfonyl chloride, 2-chloro-6-methyl-;2-chloro-6-Methylbenzene-1-sulfonyl chloride
CBNumber:
CB6132433
Molecular Formula:
C7H6Cl2O2S
Molecular Weight:
225.09
MDL Number:
MFCD00051767
MOL File:
25300-37-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:48

2-Chloro-6-methylbenzenesulfonyl chloride Properties

Boiling point 132-134°C 0,5mm
Density 1.458±0.06 g/cm3(Predicted)
refractive index 1.5810
Flash point 132-134°C/0.5mm
storage temp. Inert atmosphere,Room Temperature
Sensitive Moisture Sensitive
BRN 2722659

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H318
Precautionary statements  P280-P305+P351+P338-P309-P310
Risk Statements  20/21/22-34-36/37
Safety Statements  26-27-36/37/39
RIDADR  3265
HazardClass  8
PackingGroup  II
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
1
3 0

2-Chloro-6-methylbenzenesulfonyl chloride price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Activate Scientific AS40220 2-Chloro-6-methylbenzenesulfonyl chloride 95% 25300-37-2 1g $71 2026-06-04 Buy
Activate Scientific AS40220 2-Chloro-6-methylbenzenesulfonyl chloride 95% 25300-37-2 5g $209 2026-06-04 Buy
aablocks AA00BCVT Benzenesulfonyl chloride, 2-chloro-6-methyl- 95% 25300-37-2 100mg $16 2026-05-28 Buy
aablocks AA00BCVT Benzenesulfonyl chloride, 2-chloro-6-methyl- 95% 25300-37-2 250mg $19 2026-05-28 Buy
aablocks AA00BCVT Benzenesulfonyl chloride, 2-chloro-6-methyl- 95% 25300-37-2 1g $32 2026-05-28 Buy
Product number Packaging Price Buy
AS40220 1g $71 Buy
AS40220 5g $209 Buy
AA00BCVT 100mg $16 Buy
AA00BCVT 250mg $19 Buy
AA00BCVT 1g $32 Buy

2-Chloro-6-methylbenzenesulfonyl chloride Chemical Properties,Uses,Production

Uses

6-Chloro-2-methylbenzenesulfonyl Chloride is a useful reagent in the synthesis of dihydropyridonesulfonamides. These compounds are exhibit Thrombin and Trypsin inhibitory activity.

2-Chloro-6-methylbenzenesulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-6-methylbenzenesulfonyl chloride Suppliers

Global( 54)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
China Langchem Inc. 0086-21-58956006 China 7798 57
Shanghai potentpharm CO.,Ltd 13524892556 sales-cn@potentpharm.com China 1011 55
Shanghai HuanChuan Industry Co.,Ltd. 021-61478794 sales@hcshhai.com China 9781 50
Yancheng KangdiSen Pharmaceutical Co., Ltd. 13812573443;18052965989 tongbenwan22@163.com China 1975 55
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750 13927877953 3005811397@qq.com China 13282 58
Wuxi KaideRui Pharmaceutical Technology Co., Ltd 19906241957 1557216087@qq.com China 1853 55
2-CHLORO-6-METHYLBENZENESULPHONYL CHLORIDE 2-chloro-6-Methylbenzene-1-sulfonyl chloride 6-Chloro-o-toluenesulfonylchoride 6-Chloro-o-toluenesulfonyl chloride Benzenesulfonyl chloride, 2-chloro-6-methyl- 6-Chloro-2-methylbenzenesulfonyl Chloride 5300-37-2 2-Chloro-6-methylbenzene-sulfonyl-ch 2-Chloro-6-methylbenzenesulfonyl chloride 25300-37-2 SULFONYL CHLORIDE