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  7. tert-Butyldimethylsilyl trifluoromethanesulfonate, 98%

tert-Butyldimethylsilyl trifluoromethanesulfonate, 98%

Catalog No. p-3735887
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Quantity:
5 mL
25 mL
Packaging:
Glass bottle
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Catalog No. Quantity Packaging
AC209860050 5 mL Glass bottle
AC209860250 25 mL Glass bottle
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Catalog No. AC209860050 Supplier Thermo Scientific Chemicals Supplier No. 209860050
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Description

CAS: 69739-34-0 | C7H15F3O3SSi | 264.33 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 69739-34-0
Molecular Formula C7H15F3O3SSi
Molecular Weight (g/mol) 264.33
MDL Number MFCD00000405
InChI Key WLLIXJBWWFGEHT-UHFFFAOYSA-N
Synonym tert-butyldimethylsilyl trifluoromethanesulfonate, trifluoromethanesulfonic acid tert-butyldimethylsilyl ester, tbdms triflate, t-butyldimethylsilyl triflate, tert-butyldimethylsilyl trifluoromethanesulphonate, tbdms-otf, tert-butyldimethylsilyl triflate, silane tbm2 triflate, t-butyldimethylsilyltrifluoromethanesulfonate, t-butylmethylsilyl triflate
PubChem CID 123564
IUPAC Name [tert-butyl(dimethyl)silyl] trifluoromethanesulfonate
SMILES CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F

Specifications

Color Colorless to Yellow
Density 1.1500g/mL
Boiling Point 65°C to 67°C (12.0 mmHg)
Flash Point 36°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min
Packaging Glass bottle
Refractive Index 1.3850 to 1.388
Linear Formula CF3SO3Si(CH3)2C(CH3)3
Quantity 5 mL
Fieser 10,63; 11,90; 12,86; 13,50; 17,55
Specific Gravity 1.15
Solubility Information Solubility in water: decomposes
Formula Weight 264.33
Percent Purity 98%
Physical Form Fuming Liquid
Chemical Name or Material tert-Butyldimethylsilyl trifluoromethanesulfonate
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Flammable liquid and vapor.
Harmful if swallowed.
Causes severe skin burns and eye damage.
Precautionary Statement GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsi
EINECSNumber 274-102-

RUO – Research Use Only