Tert-Butyl Triflate

Name: Tert-Butyl Triflate
Brand: Vaqora Chemicals
SKU: VQ-044511

About Tert-Butyl Triflate

Tert-Butyl Triflate (CAS 82951-44-8) is an organosulfur compound offered by Vaqora Chemicals. With the molecular formula C5H9F3O3S, it has a molar mass of 206.19 g/mol. The IUPAC name is tert-butyl trifluoromethanesulfonate.

Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tert-Butyl Triflate
Catalogue No.	VQ-044511
CAS Number	82951-44-8
IUPAC name	tert-butyl trifluoromethanesulfonate
Molecular formula	C₅H₉F₃O₃S
Molecular weight	206.19 g/mol
Exact mass	206.0224
InChIKey	JIEKWWJFWIGHDQ-UHFFFAOYSA-N
SMILES	CC(C)(C)OS(=O)(=O)C(F)(F)F
PubChem CID	13741068

Physical properties
Physical form	Other
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 6
TPSA	51.8 Å²

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 Tert-Butyl Triflate?

The CAS Registry Number of Tert-Butyl Triflate is 82951-44-8.

What is the molecular formula and molecular weight of Tert-Butyl Triflate?

Tert-Butyl Triflate has the molecular formula C5H9F3O3S and a molecular weight of 206.19 g/mol. Its IUPAC name is tert-butyl trifluoromethanesulfonate.

Which grade and pack sizes of Tert-Butyl Triflate can I order?

We supply Tert-Butyl Triflate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tert-Butyl Triflate?

Yes. Every lot of Tert-Butyl Triflate 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 Tert-Butyl Triflate be shipped internationally?

Yes. We export Tert-Butyl Triflate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.