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3-Chloro-4-methylbenzenesulfonyl chloride

97%

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About This Item

Linear Formula:
ClC6H3(CH3)SO2Cl
CAS Number:
42413-03-6
Molecular Weight:
225.09
NACRES:
NA.22
PubChem Substance ID:
24879385
UNSPSC Code:
12352100
EC Number:
412-890-1
MDL number:
MFCD00203987
Assay:
97%
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assay

97%

mp

34-38 °C (lit.)

SMILES string

Cc1ccc(cc1Cl)S(Cl)(=O)=O

InChI

1S/C7H6Cl2O2S/c1-5-2-3-6(4-7(5)8)12(9,10)11/h2-4H,1H3

InChI key

GNYVVCRRZRVBDD-UHFFFAOYSA-N

General description

3-Chloro-4-methylbenzenesulfonyl chloride can be prepared from 4-methylbenzenesulfonyl chloride via chlorination.

Application

3-Chloro-4-methylbenzenesulfonyl chloride may be used in the synthesis of 2-chloro 4-methylsulfonamide benzylamine.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

flash_point_f

Not applicable

flash_point_c

Not applicable

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