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About This Item
Linear Formula:
Cl2C6H3SO2Cl
CAS Number:
Molecular Weight:
245.51
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
97%
mp
53-56 °C (lit.)
functional group
chloro
SMILES string
Clc1cccc(Cl)c1S(Cl)(=O)=O
InChI
1S/C6H3Cl3O2S/c7-4-2-1-3-5(8)6(4)12(9,10)11/h1-3H
InChI key
WGGKQIKICKLWGN-UHFFFAOYSA-N
General description
2,6-Dichlorobenzenesulfonyl chloride, also known as 2,6-dichlorophenylsulfonyl chloride, is an aryl sulfonyl chloride derivative.
Application
2,6-Dichlorobenzenesulfonyl chloride may be used as a starting material in the multi-step synthesis of sulfonamide-containing diarylsquaramide. It may also be used in the synthesis of cycloheptyl substituted 1,2,4-triazolopyridine (TZP) analogs.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Haixia Wang et al.
Bioorganic & medicinal chemistry letters, 21(14), 4146-4149 (2011-06-22)
A series of pyridyl amide/sulfonamide inhibitors of 11β-HSD-1 were modified to incorporate a novel 1,2,4-triazolopyridine scaffold. Optimization of substituents at the 3 and 8 position of the TZP core, with a special focus on enhancing metabolic stability, resulted in the
Brent W McCleland et al.
Bioorganic & medicinal chemistry letters, 17(6), 1713-1717 (2007-01-24)
N,N'-diarylsquaramides were prepared and evaluated as antagonists of CXCR2. The compounds were found to be potent and selective antagonists of CXCR2. Significant differences in SAR was observed relative to the previously described N,N'-diarylurea series. As was the case in the
Articles
Aryl sulfonyl chloride derivatives are frequently used in parallel synthesis to synthesize sulfonamides and sulfonate linkages.
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