1--Dodecyl-3-methylimidazolium iodide, ≥95%

About 1--Dodecyl-3-methylimidazolium iodide, ≥95%

1--Dodecyl-3-methylimidazolium iodide is an ionic liquid (Biochemistry grade) carrying the CAS registry number 81995-09-7 at a purity of ≥95%. With the molecular formula C16H31IN2, it has a molar mass of 378.34 g/mol. The IUPAC name is 1-dodecyl-3-methylimidazol-3-ium iodide. Common synonyms include 1-Lauryl-3-methylimidazolium iodide and 1-dodecyl-3-methyl-1H-imidazol-3-ium iodide.

The material typically appears as white to faint beige powder or crystals or lumps. Recommended storage is at 2–8 °C, with the container kept tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for green reaction media, electrochemistry and extraction and separation. Buyers come mainly from academic and industrial research and batteries and energy storage.

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

Typical applications

Green reaction media
Electrochemistry
Extraction & separation

Industries

Specifications & identifiers

Chemical identifiers
Product name	1--Dodecyl-3-methylimidazolium iodide, ≥95%
Catalogue No.	VQ-001415
CAS Number	81995-09-7
IUPAC name	1-dodecyl-3-methylimidazol-3-ium iodide
Molecular formula	C₁₆H₃₁IN₂
Molecular weight	378.34 g/mol
Exact mass	378.1532
Grade	Biochemistry
Purity / assay	≥95%
HSN code	29420090
InChIKey	RQVJLVQTNZVVRZ-UHFFFAOYSA-M
SMILES	CCCCCCCCCCCCN1C=C[N+](=C1)C.[I-]
PubChem CID	16211417

Physical properties
Physical form	Crystalline
Appearance	White to faint beige powder or crystals or lumps
H-bond donors / acceptors	0 / 1
TPSA	8.8 Å²
Storage	2–8 °C
Synonyms	1-Lauryl-3-methylimidazolium iodide, 1-dodecyl-3-methyl-1H-imidazol-3-ium iodide, 1-Dodecyl-3-methylimidazolium iodide, 1-Lauryl-3-methylimidazoliumiodide, 1H-Imidazolium, 1-dodecyl-3-methyl-, iodide, 1-Dodecyl-3-methylimidazolium iodide, >=95.0%, 1H-Imidazolium, 3-dodecyl-1-methyl-, iodide (1:1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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

Frequently asked questions

What is the CAS number of 1--Dodecyl-3-methylimidazolium iodide, ≥95%?

The CAS Registry Number of 1--Dodecyl-3-methylimidazolium iodide, ≥95% is 81995-09-7. It is also known as 1-Lauryl-3-methylimidazolium iodide, 1-dodecyl-3-methyl-1H-imidazol-3-ium iodide, 1-Dodecyl-3-methylimidazolium iodide.

What is the molecular formula and molecular weight of 1--Dodecyl-3-methylimidazolium iodide, ≥95%?

1--Dodecyl-3-methylimidazolium iodide, ≥95% has the molecular formula C16H31IN2 and a molecular weight of 378.34 g/mol. Its IUPAC name is 1-dodecyl-3-methylimidazol-3-ium iodide.

Which grade and pack sizes of 1--Dodecyl-3-methylimidazolium iodide, ≥95% can I order?

We supply 1--Dodecyl-3-methylimidazolium iodide, ≥95% in Biochemistry (≥95%) 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--Dodecyl-3-methylimidazolium iodide, ≥95%?

Yes. Every lot of 1--Dodecyl-3-methylimidazolium iodide, ≥95% 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--Dodecyl-3-methylimidazolium iodide, ≥95% be shipped internationally?

Yes. 1--Dodecyl-3-methylimidazolium iodide, ≥95% is classified as hazardous, 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.

How should 1--Dodecyl-3-methylimidazolium iodide, ≥95% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.