1-Ethyl-3-methylimidazolium trifluoromethanes… 145022-44-2

Name: 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%
Brand: Vaqora Chemicals
SKU: VQ-001532

About 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate is an ionic liquid carrying the CAS registry number 145022-44-2, specified at 97% purity. The compound has the formula C7H11F3N2O3S, corresponding to a molecular weight of 260.24 g/mol. Systematically, it is named 1-ethyl-3-methylimidazol-3-ium. Trifluoromethanesulfonate. Alternative names: EMIM Otf and 1-Ethyl-3-methylimidazolium Triflate.

It is supplied as a liquid. Literature values give a boiling point of above 350 °C and a density of 1.387 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include green reaction media, electrochemistry, extraction and separation and battery and energy materials. Typical end-use sectors are academic and industrial research and batteries and energy storage.

Standard pack sizes are 5 mL, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Green reaction media
Electrochemistry
Extraction & separation
Battery & energy materials

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%
Catalogue No.	VQ-001532
CAS Number	145022-44-2
IUPAC name	1-ethyl-3-methylimidazol-3-ium;trifluoromethanesulfonate
Molecular formula	C₇H₁₁F₃N₂O₃S
Molecular weight	260.24 g/mol
Exact mass	260.0442
Purity / assay	97%
HSN code	29339900
InChIKey	ZPTRYWVRCNOTAS-UHFFFAOYSA-M
SMILES	CCN1C=C[N+](=C1)C.C(F)(F)(F)S(=O)(=O)[O-]
PubChem CID	2758874

Physical properties
Physical form	Liquid
Boiling point	>350 °C
Density	1.387 g/mL at 25 °C
H-bond donors / acceptors	0 / 6
TPSA	74.4 Å²
Synonyms	EMIM Otf, 1-Ethyl-3-methylimidazolium Triflate, 1-ethyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate, 3-Ethyl-1-methyl-1H-imidazol-3-ium trifluoromethanesulfonate, 1-ethyl-3-methyl-imidazol-3-ium, trifluoromethanesulfonate, 1-ethyl-3-methyl-1h-imidazolium trifluoromethanesulfonate, EMIMOtf, 1-Ethyl-3-methylimidaz, 1-methyl-3-ethylimidazolium trifluoromethanesulfonate, trifluoromethanesulfonic acid, 1-ethyl-3-methylimidazole, 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%

Documents

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

Other grades of CAS 145022-44-2

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, ≥98.0% (T)

CAS: 145022-44-2
Formula: C₇H₁₁F₃N₂O₃S
MW: 260.24 g/mol

VQ-001536

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, ≥98% (H-NMR)

CAS: 145022-44-2
Formula: C₇H₁₁F₃N₂O₃S
MW: 260.24 g/mol

VQ-001535

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 98%

CAS: 145022-44-2
Formula: C₇H₁₁F₃N₂O₃S
MW: 260.24 g/mol

VQ-001533

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 99.0%

CAS: 145022-44-2
Formula: C₇H₁₁F₃N₂O₃S
MW: 260.24 g/mol

VQ-001534

Frequently asked questions

What is the CAS number of 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%?

The CAS Registry Number of 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% is 145022-44-2. It is also known as EMIM Otf, 1-Ethyl-3-methylimidazolium Triflate, 1-ethyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate.

What is the molecular formula and molecular weight of 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%?

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% has the molecular formula C7H11F3N2O3S and a molecular weight of 260.24 g/mol.

Which grade and pack sizes of 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% can I order?

We supply 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% in (97%) grade, in 5 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97%?

Yes. Every lot of 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% 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 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% be shipped internationally?

Yes. We export 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate, 97% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.