di-tert-Butylsilyl bis(trifluoromethanesulfon… 85272-31-7

Name: di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure
Brand: Vaqora Chemicals
SKU: VQ-020204

About di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure

Listed under CAS 85272-31-7, di-tert-Butylsilyl bis(trifluoromethanesulfonate) is an organosilicon compound available from Vaqora Chemicals in Extra Pure grade. The compound has the formula C10H18F6O6S2Si, corresponding to a molecular weight of 440.5 g/mol. Its systematic (IUPAC) name is [ditert-butyl(trifluoromethylsulfonyloxy)silyl] trifluoromethanesulfonate. Common synonyms include DTBS ditriflate and Di-tert-butylsilyl ditriflate.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer di-tert-Butylsilyl bis(trifluoromethanesulfonate) in 5 g and 25 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure
Catalogue No.	VQ-020204
CAS Number	85272-31-7
IUPAC name	[ditert-butyl(trifluoromethylsulfonyloxy)silyl] trifluoromethanesulfonate
Molecular formula	C₁₀H₁₈F₆O₆S₂Si
Molecular weight	440.5 g/mol
Exact mass	440.0218
Grade	Extra Pure
InChIKey	HUHKPYLEVGCJTG-UHFFFAOYSA-N
SMILES	CC(C)(C)[Si](C(C)(C)C)(OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F
PubChem CID	545813

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 12
TPSA	104 Å²
Synonyms	(Ditert-butyl(trifluoromethylsulfonyloxy)silyl) trifluoromethanesulfonate, Di-tert-butylbis(trifluoromethanesulfonyloxy)silane, Di-tert-butylsilanediyl bis(trifluoromethanesulfonate), DTBS ditriflate, Di-tert-butylsilyl ditriflate, Bis(trifluoromethanesulfonic acid)di-tert-butylsilanediyl ester, di-t-butylsilylbis(trifluoromethanesulfonate), di-tert-butylsilyl bis(trifluoromethanesulphonate), Trifluoromethanesulfonic acid di-tert-butylsilylene ester, di(t-butyl)silyl bis(trifluoromethanesulfonate), Di-t-butylsilyl(triflate)

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure?

The CAS Registry Number of di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure is 85272-31-7. It is also known as (Ditert-butyl(trifluoromethylsulfonyloxy)silyl) trifluoromethanesulfonate, Di-tert-butylbis(trifluoromethanesulfonyloxy)silane, Di-tert-butylsilanediyl bis(trifluoromethanesulfonate).

What is the molecular formula and molecular weight of di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure?

di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure has the molecular formula C10H18F6O6S2Si and a molecular weight of 440.5 g/mol. Its IUPAC name is [ditert-butyl(trifluoromethylsulfonyloxy)silyl] trifluoromethanesulfonate.

Which grade and pack sizes of di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure can I order?

We supply di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure in Extra Pure grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure?

Yes. Every lot of di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure be shipped internationally?

Yes. di-tert-Butylsilyl bis(trifluoromethanesulfonate), extra pure is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.