Butyltrimethylammonium bis(trifluoromethylsul… 258273-75-5

About Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%

Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide is an ionic liquid (Biochemistry grade) carrying the CAS registry number 258273-75-5 with a typical assay of 99%. Its molecular formula is C9H18F6N2O4S2 and its molecular weight is 396.4 g/mol. Systematically, it is named bis(trifluoromethylsulfonyl)azanide. Butyl(trimethyl)azanium.

In its supplied form it is a colourless to light yellow liquid. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span green reaction media, electrochemistry, extraction and separation and battery and energy materials. It is used across academic and industrial research and batteries and energy storage.

We offer Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide in 5 g, 50 g and 5 x 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Green reaction media
Electrochemistry
Extraction & separation
Battery & energy materials

Industries

Specifications & identifiers

Chemical identifiers
Product name	Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%
Catalogue No.	VQ-001567
CAS Number	258273-75-5
IUPAC name	bis(trifluoromethylsulfonyl)azanide;butyl(trimethyl)azanium
Molecular formula	C₉H₁₈F₆N₂O₄S₂
Molecular weight	396.4 g/mol
Exact mass	396.0612
Grade	Biochemistry
Purity / assay	99%
HSN code	29420090
InChIKey	XSGKJXQWZSFJEJ-UHFFFAOYSA-N
SMILES	CCCC[N+](C)(C)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
PubChem CID	12991988

Physical properties
Physical form	Liquid
Appearance	Colourless to light yellow liquid
H-bond donors / acceptors	0 / 11
TPSA	86 Å²
UN number	UN 2922
Synonyms	Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide, Butyltrimethylammonium Bis(trifluoromethanesulfonyl)imide, Butyltrimethylammonium bis(trifluorometylsulfonyl)imide, N,N,N-Trimethylbutan-1-aminium bis((trifluoromethyl)sulfonyl)amide, N,N,N-Trimethyl-1-butanaminium Bis[(trifluoromethyl)sulfonyl]amide, N-Trimethyl-N-butylammonium bis(trifluoromethanesulfonyl)imide, Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide, 99%, N,N,N-Trimethylbutan-1-aminium bis(trifluoromethanesulfonyl)azanide, N,N,N-Trimethylbutan-1-aminiumbis((trifluoromethyl)sulfonyl)amide

Safety & hazard information (GHS)

Corrosive

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H314Causes severe skin burns and eye damage

Precautionary statements: P260, P262, P264, P270, P280, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, P361 + P364, 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 Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%?

The CAS Registry Number of Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% is 258273-75-5. It is also known as Butyltrimethylammonium bis(trifluoromethylsulfonyl)imide, Butyltrimethylammonium Bis(trifluoromethanesulfonyl)imide, Butyltrimethylammonium bis(trifluorometylsulfonyl)imide.

What is the molecular formula and molecular weight of Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%?

Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% has the molecular formula C9H18F6N2O4S2 and a molecular weight of 396.4 g/mol.

Which grade and pack sizes of Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% can I order?

We supply Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% in Biochemistry (99%) grade, in 5 g, 50 g, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99%?

Yes. Every lot of Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% 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 Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% be shipped internationally?

Yes. Butyltrimethylammonium bis(trifluoromethylsulphonyl)imide, 99% is classified as hazardous (UN 2922), 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.