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Merck
CN

545708

2,6-二氯苯磺酰氯

97%

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线性分子式:
Cl2C6H3SO2Cl
化学文摘社编号:
分子量:
245.51
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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产品名称

2,6-二氯苯磺酰氯, 97%

InChI

1S/C6H3Cl3O2S/c7-4-2-1-3-5(8)6(4)12(9,10)11/h1-3H

SMILES string

Clc1cccc(Cl)c1S(Cl)(=O)=O

InChI key

WGGKQIKICKLWGN-UHFFFAOYSA-N

assay

97%

mp

53-56 °C (lit.)

functional group

chloro

Quality Level

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.

General description

2,6-Dichlorobenzenesulfonyl chloride, also known as 2,6-dichlorophenylsulfonyl chloride, is an aryl sulfonyl chloride derivative.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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

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