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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

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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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