MilliporeSigma
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103764

Sigma-Aldrich

Pentafluorobenzenesulfonyl chloride

99%

Linear Formula:
C6F5SO2Cl
CAS Number:
Molecular Weight:
266.57
Beilstein:
2142325
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

form

solid

refractive index

n20/D 1.479 (lit.)

bp

210-211 °C (lit.)

density

1.796 g/mL at 25 °C (lit.)

SMILES string

Fc1c(F)c(F)c(c(F)c1F)S(Cl)(=O)=O

InChI

1S/C6ClF5O2S/c7-15(13,14)6-4(11)2(9)1(8)3(10)5(6)12

InChI key

UOJCTEGNHXRPKO-UHFFFAOYSA-N

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General description

Pentafluorobenzenesulfonyl chloride reacts with benzene and thiophene derivatives in the presence of a ruthenium (II) catalyst to form corresponding perfluorophenylated compounds.

Application

Pentafluorobenzenesulfonyl chloride was used as derivatizing reagent for simultaneous determination of fluoxetine and p-trifluoromethylphenol, an O-dealkylated metabolite of fluoxetine in human liver microsomes. Pentafluorobenzenesulfonyl chloride was used for electrophore labeling of small tyrosyl peptides for their analysis by gas chromatography with electron-capture detection.

Packaging

5, 25 g in ampule

Biochem/physiol Actions

Pentafluorobenzenesulfonyl chloride is derivatizing reagent for amphetamine in determination of amphetamine in human plasma samples using gas chromatography with electron-capture detectio.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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