1-Butyl-3-methylimidazolium chloride, puriss,… 79917-90-1

Name: 1-Butyl-3-methylimidazolium chloride, puriss, 98%
Brand: Vaqora Chemicals
SKU: VQ-001451

About 1-Butyl-3-methylimidazolium chloride, puriss, 98%

Listed under CAS 79917-90-1, 1-Butyl-3-methylimidazolium chloride is an ionic liquid available from Vaqora Chemicals in Puriss grade at a purity of ≥98%. Formula C8H15ClN2, molecular weight 174.67 g/mol. The IUPAC name is 1-butyl-3-methylimidazol-3-ium chloride. Common synonyms include BMIMCl and 1-n-Butyl-3-Methylimidazolium Chloride.

The material typically appears as white to brown powder or crystals. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include green reaction media, electrochemistry, extraction and separation and catalysis. Buyers come mainly from academic and industrial research and batteries and energy storage.

Available in 5 g, 25 g, 100 g and 5 x 1 kg packs, 1-Butyl-3-methylimidazolium chloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Green reaction media
Electrochemistry
Extraction & separation
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Butyl-3-methylimidazolium chloride, puriss, 98%
Catalogue No.	VQ-001451
CAS Number	79917-90-1
IUPAC name	1-butyl-3-methylimidazol-3-ium chloride
Molecular formula	C₈H₁₅ClN₂
Molecular weight	174.67 g/mol
Exact mass	174.0924
Grade	Puriss
Purity / assay	≥98%
HSN code	29339900
InChIKey	FHDQNOXQSTVAIC-UHFFFAOYSA-M
SMILES	CCCCN1C=C[N+](=C1)C.[Cl-]
PubChem CID	2734161

Physical properties
Physical form	Crystalline
Appearance	White to brown powder or crystals
Solubility	Soluble in acetone, acetonitrile, hot ethyl acetate, isopropyl alcohol, methylene chloride and methanol. Insoluble in water, hexane and toluene
H-bond donors / acceptors	0 / 1
TPSA	8.8 Å²
UN number	UN 2811
Synonyms	BMIMCl, 1-n-Butyl-3-Methylimidazolium Chloride, (Bmim)Cl, Basionic ST-70, [bmim]cl, 3-Butyl-1-methylimidazolium chloride, 1H-Imidazolium, 3-butyl-1-methyl-, chloride (1:1), (bmim)Br, Butylmethylimidazolium chloride, 3-Butyl-1-methyl-1H-imidazol-3-ium chloride, 1-butyl-3-methyl-1H-imidazol-3-ium chloride

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, 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

Other grades of CAS 79917-90-1

HPLC

1-Butyl-3-methylimidazolium chloride, 98% (HPLC)

CAS: 79917-90-1
Formula: C₈H₁₅ClN₂
MW: 174.67 g/mol

VQ-001449

1-Butyl-3-methylimidazolium chloride, 99%

CAS: 79917-90-1
Formula: C₈H₁₅ClN₂
MW: 174.67 g/mol

VQ-001450

Frequently asked questions

What is the CAS number of 1-Butyl-3-methylimidazolium chloride, puriss, 98%?

The CAS Registry Number of 1-Butyl-3-methylimidazolium chloride, puriss, 98% is 79917-90-1. It is also known as BMIMCl, 1-n-Butyl-3-Methylimidazolium Chloride, (Bmim)Cl.

What is the molecular formula and molecular weight of 1-Butyl-3-methylimidazolium chloride, puriss, 98%?

1-Butyl-3-methylimidazolium chloride, puriss, 98% has the molecular formula C8H15ClN2 and a molecular weight of 174.67 g/mol. Its IUPAC name is 1-butyl-3-methylimidazol-3-ium chloride.

Which grade and pack sizes of 1-Butyl-3-methylimidazolium chloride, puriss, 98% can I order?

We supply 1-Butyl-3-methylimidazolium chloride, puriss, 98% in Puriss (≥98%) grade, in 5 g, 25 g, 100 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Butyl-3-methylimidazolium chloride, puriss, 98%?

Yes. Every lot of 1-Butyl-3-methylimidazolium chloride, puriss, 98% 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-Butyl-3-methylimidazolium chloride, puriss, 98% be shipped internationally?

Yes. 1-Butyl-3-methylimidazolium chloride, puriss, 98% is classified as hazardous (UN 2811), 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.