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Key Documents

51974

Sigma-Aldrich

Nonafluoro-1-butanesulfonyl chloride

≥98.0% ((GC))

Synonym(s):

Perfluoro-1-butanesulfonyl chloride

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About This Item

Empirical Formula (Hill Notation):
C4ClF9O2S
CAS Number:
Molecular Weight:
318.55
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥98.0% ((GC))

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(Cl)(=O)=O

InChI

1S/C4ClF9O2S/c5-17(15,16)4(13,14)2(8,9)1(6,7)3(10,11)12

InChI key

IRFCLLARAUQTNK-UHFFFAOYSA-N

Other Notes

Reagent for fluoro-tagging of nucleophiles

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)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Moritz Baar et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(2), 526-530 (2014-11-22)
Heterogeneous catalysis for trifluoromethylations and perfluoroalkylations has been performed. Through the usage of cheap, metal-free and recyclable mesoporous graphitic carbon nitride (mpg-CN) it was possible to fluoroalkylate various arenes by the reductive activation of sulfonyl chlorides with visible light. Thus
C.W. Lindsley et al.
Tetrahedron Letters, 43, 4225-4225 (2002)

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