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555983

4-Chloro-2-fluorobenzenesulfonyl chloride

97%

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About This Item

Linear Formula:
ClC6H3(F)SO2Cl
CAS Number:
141337-26-0
Molecular Weight:
229.06
NACRES:
NA.22
PubChem Substance ID:
24879509
UNSPSC Code:
12352100
MDL number:
MFCD03094560
Assay:
97%
Form:
solid
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assay

97%

form

solid

mp

34-38 °C (lit.)

SMILES string

Fc1cc(Cl)ccc1S(Cl)(=O)=O

InChI

1S/C6H3Cl2FO2S/c7-4-1-2-6(5(9)3-4)12(8,10)11/h1-3H

InChI key

ZFZRENUEJCOCRE-UHFFFAOYSA-N

Application

4-Chloro-2-fluorobenzenesulfonyl chloride (4-chloro-2-fluorobenzene-1-sulfonyl chloride) may be used to synthesize [1-(4-chloro-2-fluorophenylsulfonyl) piperidin-4-yl] diphenylmethanol.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

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

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