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190500 Aldrich

tert-Butyldimethylsilyl chloride

reagent grade, 97%

Synonym: tert-Butyl(chloro)dimethylsilane, tert-Butyldimethylchlorosilane, TBDMSCl

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Properties

Related Categories Chemical Synthesis, Protecting and Derivatizing Reagents, Protection and Derivatization, Silicon-Based, Synthetic Reagents More...
grade   reagent grade
InChI Key   BCNZYOJHNLTNEZ-UHFFFAOYSA-N
assay   97%
bp   125 °C(lit.)
mp   86-89 °C(lit.)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Packaging

1 kg in glass bottle

5, 25, 100, 500 g in glass bottle

Application

Versatile protecting reagent for amines, amides, and especially alcohols, among others. Can be selectively removed in the presence of a t-BuPh2Si-protected alcohol.
Used in a preparatrion of isoxazoline N-oxides from α-bromonitroalkanes.

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Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2925 8(4.1) / PGII
WGK Germany 
2
RTECS 
VV2000000
Flash Point(F) 
71.6 °F
Flash Point(C) 
22 °C
Protocols & Articles

Articles

Activating Reagents and Protecting Groups

The use of activating agents and protecting groups in organic synthesis is necessary to prevent unwanted side reactions from occurring when using other common reagents such as oxidizing or reducing a...
Chemfiles Volume 1 Article 3
Keywords: Organic synthesis

Peer-Reviewed Papers
15

References

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Description

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394882 N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide, >97%
375934 N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, ≥95%
473464 tert-Butylchlorodimethylsilane solution, 50 wt. % in toluene
384429 tert-Butyldimethylsilyl chloride solution, 1.0 M in methylene chloride
372951 tert-Butyldimethylsilyl chloride solution, 1.0 M in THF
226149 tert-Butyldimethylsilyl trifluoromethanesulfonate, reagent grade, 98%
33092-U tert-Butyldimethylsilylimidazole solution, TBDMSIM in DMF, pkg of 10 × 1 mL
79262 tert-Butyldimethylsilyl methallylsulfinate, for GC derivatization
06735 tert-Butyldimethylsilyl chloride, for GC derivatization, ≥99.0% (GC)
56563 tert-Butyldimethylsilyl trifluoromethanesulfonate, for GC derivatization, ≥98.0% (T)
00942 N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide with 1% tert-Butyldimethylchlorosilane, for GC derivatization, ≥95.0% (GC)
89539 N,O-Bis(tert-butyldimethylsilyl)trifluoroacetamide, for GC derivatization

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