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719447 Aldrich

XtalFluor-M®

Synonym: Difluoro(morpholino)sulfonium tetrafluoroborate, Difluoro-4-morpholinylsulfonium tetrafluoroborate, Morpho-DAST difluorosulfinium salt, Morpholinodifluorosulfinium tetrafluoroborate

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Properties

Related Categories Chemical Synthesis, Fluorination, Fluorination Reagents, Synthetic Reagents
InChI Key   SOCYGFRGCVLCSU-UHFFFAOYSA-N
mp   117-126 °C
storage temp.   −20°C

Description

Packaging

1 kg in poly bottle

5, 25, 250 g in poly bottle

Application

Convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scope

Deoxofluorination reagent with a better safety profile, that doesn′t generate corrosive HF which makes it suitable for use in standard borosilicate vessels, and does not react violently with water

Reactant for:
• Preparation of fluorodisaccharides

Legal Information

XtalFluor-M is a registered trademark of OmegaChem, Inc.

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN3290 - class 6.1 - PG 2 - acidic - Toxic solid, corrosive, inorganic, n.o.s., HI: all
WGK Germany 
3
Protocols & Articles

Articles

XtalFluor-E® and XtalFluor-M®: Convenient, Crystalline Deoxofluorination Reagents

Figure 1. Structures of the new deoxofluorination reagents, XtalFluor-E (719439) and XtalFluor-M (719447).
Troy Ryba
Aldrich ChemFiles 2010, 10.3, 18.
Keywords: Aldrichimica Acta, Calorimetry, Fluorinations, transformation

Related Content

XtalFluors: Convenient crystalline deoxofluorination reagents

XtalFluors are crystalline dialkylaminodifluorosulfinium tetrafluoroborate salts useful in the deoxofluorination of hydroxyl and carbonyl moieties when used in conjunction with a promoter such as DBU...

Peer-Reviewed Papers
15

References

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