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Merck
CN

792675

Sigma-Aldrich

2-Fluoro-5-chlorobenzenesulfonyl fluoride

97%

Synonym(s):

5-Chloro-2-fluorobenzenesulfonyl fluoride

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About This Item

Empirical Formula (Hill Notation):
C6H3ClF2O2S
CAS Number:
128564-59-0
Molecular Weight:
212.60
MDL number:
MFCD21963067
UNSPSC Code:
12352100
PubChem Substance ID:
329768357
NACRES:
NA.22

Key Documents

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Assay

97%

form

liquid

mp

35-41 °C

functional group

chloro
fluoro

SMILES string

FC1=C(S(F)(=O)=O)C=C(Cl)C=C1

InChI

1S/C6H3ClF2O2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H

InChI key

DOVCXFSROGOKQI-UHFFFAOYSA-N

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBR6357V

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