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Key Documents

ALD00044

Sigma-Aldrich

2-Phenylethenesulfonyl fluoride

95%

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About This Item

Empirical Formula (Hill Notation):
C8H7FO2S
CAS Number:
Molecular Weight:
186.20
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

solid

reaction suitability

reaction type: click chemistry

mp

93-98 °C

SMILES string

FS(/C=C/C1=CC=CC=C1)(=O)=O

InChI

1S/C8H7FO2S/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-7H/b7-6+

InChI key

VDCNEIUADPFQPG-VOTSOKGWSA-N

Application

Sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.

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


Certificates of Analysis (COA)

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Articles

In collaboration with K. Barry Sharpless and coworkers, we offer a variety of sulfonyl fluoride reagents that undergo a “Click II” reaction.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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