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ALD00220 Sigma-Aldrich

2,3,4-Trifluorobenzenesulfonyl fluoride

95%

  • Empirical Formula (Hill Notation) C6H2F4O2S

  • Molecular Weight 214.14

  •  PubChem Substance ID 329772640

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Building Blocks for SuFEx: The Next Click Reaction, Chemical Synthesis, Mono-Functionalized Sulfonyl Fluorides, Organic Building Blocks More...
Quality Level   100
assay   95%
reaction suitability   reaction type: click chemistry
refractive index   n20/D 1.453
density   1.596 g/mL at 25 °C
SMILES string   FS(C1=C(F)C(F)=C(F)C=C1)(=O)=O
InChI   1S/C6H2F4O2S/c7-3-1-2-4(13(10,11)12)6(9)5(3)8/h1-2H
InChI key   QSTVOESYDQCSJJ-UHFFFAOYSA-N

Description

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.

Packaging

1, 10 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3265 8 / PGII
WGK Germany 
WGK 3
Flash Point(F) 
216.0 °F
Flash Point(C) 
102.22 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Barry Sharpless Group – Professor Product Portal

From our library of Articles, Sigma-Aldrich presents Barry Sharpless Group – Professor Product Portal
Keywords: Asymmetric synthesis, Building blocks, Chemical reactions, Click chemistry, Oxidations, Solvents, transformation

SuFEx: Sulfonyl Fluorides that Participate in the Next Click Reaction

Sulfur (VI) fluoride exchange (SuFEx) has been identified as the next click chemistry reaction owing to the balanced properties of fluoride bonding to hydrogen and sulfur (VI). In collaboration with ...
Keywords: Building blocks, Chemical biology, Click chemistry, Drug discovery, Materials Science, Purification, Reductions

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