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262021 Aldrich

Di-tert-butylsilyl bis(trifluoromethanesulfonate)

97%

Synonym: DTBS ditriflate, Di-tert-butylsilyl ditriflate, Trifluoromethanesulfonic acid di-tert-butylsilylene ester

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Properties

Related Categories Chemical Reagents, Chemical Synthesis, Development Quantities for Research, Protecting and Derivatizing Reagents, Protection and Derivatization,
InChI Key   HUHKPYLEVGCJTG-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.398(lit.)
bp   73-75 °C/0.35 mmHg(lit.)
density   1.352 g/mL at 25 °C(lit.)

Description

Application

Protecting group reagent for 1,3-diols used recently in a synthesis of N-homoceramides. Also used for selective α-galactosylation in the synthesis of α-galactosyl ceramides.

Packaging

5, 25, 250 g in glass bottle

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3265 8 / PGII
WGK Germany 
3
Flash Point(F) 
195.8 °F
Flash Point(C) 
91 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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