1-Butyl-3-methylimidazolium methyl sulphate,… 401788-98-5

Name: 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)
Brand: Vaqora Chemicals
SKU: VQ-001463

About 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)

Listed under CAS 401788-98-5, 1-Butyl-3-methylimidazolium methyl sulphate is an ionic liquid available from Vaqora Chemicals (Biochemistry grade) at a purity of 97%. Formula C9H18N2O4S, molecular weight 250.32 g/mol. Systematically, it is named 1-butyl-3-methylimidazol-3-ium. Methyl sulfate. It is also known as BMIMMeSO4 or 1-Butyl-3-methylimidazolium methylsulfate.

The material typically appears as a yellow to very dark yellow viscous liquid or liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include green reaction media, electrochemistry and extraction and separation. It is used across academic and industrial research and batteries and energy storage.

Available in 5 g, 50 g and 5 x 1 kg packs, 1-Butyl-3-methylimidazolium methyl sulphate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Green reaction media
Electrochemistry
Extraction & separation

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)
Catalogue No.	VQ-001463
CAS Number	401788-98-5
IUPAC name	1-butyl-3-methylimidazol-3-ium;methyl sulfate
Molecular formula	C₉H₁₈N₂O₄S
Molecular weight	250.32 g/mol
Exact mass	250.0987
Grade	Biochemistry
Purity / assay	97%
HSN code	29332990
InChIKey	MEMNKNZDROKJHP-UHFFFAOYSA-M
SMILES	CCCCN1C=C[N+](=C1)C.COS(=O)(=O)[O-]
PubChem CID	12095228

Physical properties
Physical form	Liquid
Appearance	Yellow to very dark yellow viscous liquid or liquid
H-bond donors / acceptors	0 / 4
TPSA	83.6 Å²
UN number	UN 3265
Synonyms	BMIMMeSO4, 1-Butyl-3-methylimidazolium methylsulfate, 1-Butyl-3-methylimidazolium methyl sulfate, 3-Butyl-1-methyl-1H-imidazol-3-ium methyl sulfate, 1-butyl-3-methyl-1H-imidazol-3-ium methyl sulfate, 1-butyl-3-methylimidazolium methylsul-fate, 1-Butyl-3-methylimidazolium methyl sulfate, >=95%, 1-Butyl-3-methylimidazolium methyl sulfate, >=97.0% (HPLC)

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

Other grades of CAS 401788-98-5

Synthesis

1-Butyl-3-methylimidazolium methyl sulphate, ≥95%

CAS: 401788-98-5
Formula: C₉H₁₈N₂O₄S
MW: 250.32 g/mol

VQ-001462

Frequently asked questions

What is the CAS number of 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)?

The CAS Registry Number of 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) is 401788-98-5. It is also known as BMIMMeSO4, 1-Butyl-3-methylimidazolium methylsulfate, 1-Butyl-3-methylimidazolium methyl sulfate.

What is the molecular formula and molecular weight of 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)?

1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) has the molecular formula C9H18N2O4S and a molecular weight of 250.32 g/mol.

Which grade and pack sizes of 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) can I order?

We supply 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) in Biochemistry (97%) 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 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)?

Yes. Every lot of 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) 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 methyl sulphate, ≥97% (HPLC) be shipped internationally?

Yes. 1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC) is classified as hazardous (UN 3265), 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.