TNJ Chemical produces super quality Tert-Butyldimethylsilyl trifluoromethanesulfonate CAS 69739-34-0- 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester CAS 69739-34-0, please contact sales@tnjchem.com
Chemical Name: Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
CAS 69739-34-0
Molecular Formula: C7H15F3O3SSi
Molecular Weight: 264.34
Appearance: clear colorless liquid
Assay: ≥99.5%
Application
It is commonly used to introduce a large sterically hindered tert-butyldimethylsilyl group on cis-bis(alkenyl) oxirane to promote the room temperature Cope rearrangement reaction to produce 2-CF3-4,5-dihydrooxepin
Specification
Item |
Specification |
Appearance |
clear colorless liquid |
Assay,% |
≥ 99.5% |
Packing
200kg/drum
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