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ALD00152 Sigma-Aldrich

1-Methyl-1H-imidazole-2-sulfonyl fluoride

95%

Synonym: 1-Methyl-1H-imidazole-2-sulfonyl fluoride

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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
mp   38-42 °C
SMILES string   O=S(C1=NC=CN1C)(F)=O
InChI   1S/C4H5FN2O2S/c1-7-3-2-6-4(7)10(5,8)9/h2-3H,1H3
InChI key   SNHGIVRTDYJPBU-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 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis (COA)

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