ChemicalBook > Product Catalog > Organic Chemistry > Organosulfur compounds > Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
- Product Name:Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
- CAS:69739-34-0
- MF:C7H15F3O3SSi
- MW:264.34
- EINECS:274-102-0
- Mol File:69739-34-0.mol
-
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester Chemical Properties
- Melting point:<0°C
- Boiling point:65-67 °C12 mm Hg(lit.)
- Density 1.151 g/mL at 25 °C(lit.)
- refractive index n
20/D 1.385(lit.)
- Flash point:98 °F
- storage temp. 2-8°C
- solubility Slightly miscible with chloroform.
- form Fuming Liquid
- Specific Gravity1.151
- color Clear colorless to yellow
- Water Solubility DECOMPOSES
- Sensitive Moisture Sensitive
- Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
- BRN 2370068
- InChIKeyWLLIXJBWWFGEHT-UHFFFAOYSA-N
- CAS DataBase Reference69739-34-0(CAS DataBase Reference)
- NIST Chemistry ReferenceTert-butyldimethylsilyl trifluoromethanesulfonate(69739-34-0)
- Hazard Codes C,F
- Risk Statements 10-34-37
- Safety Statements 26-36/37/39-45-25-16
- RIDADR UN 2920 8/PG 2
- WGK Germany 3
- F 10-21
- Hazard Note Flammable/Corrosive
- TSCA No
- HazardClass 3
- PackingGroup III
- HS Code 29310095
- Language:EnglishProvider:Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester Usage And Synthesis
- Chemical Propertiesclear colorless to yellow fuming liquid
- UsesTrifluoroMethanesulfonic acid tert-butyldiMethylsilyl ester is a highly reactive silylating agent and lewis acid capable of converting primary, secondary and tertiary alcohols to their respectctive TBDMS. TrifluoroMethanesulfonic acid tert-butyldiMethylsilyl ester is also used to covert ketones and lactones into their enol silyl ethers.
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester Preparation Products And Raw materials
- Preparation Productstrans-3,4-Difluorocinnamic acid
- Raw materialsHeptanetert-Butyldimethylsilyl chlorideTrifluoromethanesulfonic acid
- DIMETHYLISOPROPYLSILANE AMMONIUM METHANESULFONATE Tetrachlorosilane Sulfur dioxide Sodium methanesulfinate Silicon tetrahydride METHYLSILANE TRIMETHYLSILANE METHYL MERCAPTAN DIMETHYLSILANE Trifluoromethanesulfonic acid Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester TERT-BUTYLDIPHENYLSILYL TRIFLATE) Sulphur DIMETHYL-(2,3-DIMETHYL-2-BUTYL)SILYL TRIFLUOROMETHANESULFONATE ETHYLDIMETHYLSILANE T-BUTYLDIMETHYLSILANE ETHYLSILANE
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