00796

1-Ethyl-3-methylimidazolium dicyanamide

≥98.5% (HPLC/T)

• Synonym(s): EMIM DCA
• Empirical Formula (Hill Notation): C₈H₁₁N₅
• CAS Number: 370865-89-7
• Molecular Weight: 177.21
• NACRES: NA.22
• PubChem Substance ID: 329747141
• UNSPSC Code: 12352100
• MDL number: MFCD08276373

Properties

• Quality Segment: 100
• assay: ≥98.5% (HPLC/T)
• impurities: ≤0.5% water
• functional group: amine
• SMILES string: N#C[N-]C#N.CCn1cc[n+](C)c1
• InChI: 1S/C6H11N2.C2N3/c1-3-8-5-4-7(2)6-8;3-1-5-2-4/h4-6H,3H2,1-2H3;/q+1;-1
• InChI key: MKHFCTXNDRMIDR-UHFFFAOYSA-N

Description

General description

1-Ethyl-3-methylimidazolium dicyanamide (EMIM-DCA) is an ionic liquid that is often used as a solvent in various chemical reactions and as an electrolyte in batteries and capacitors. It is considered a greener alternative to organic traditional solvents due to its non-toxicity.

Application

1-Ethyl-3-methylimidazolium dicyanamide can be used in the development of polyvinyl alcohol based polymeric membranes for the for the effective separation of CO₂/H₂.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1B
• Storage Class: 10 - Combustible liquids
• wgk: WGK 3
• flash_point_f: 429.8 °F - closed cup
• flash_point_c: 221 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter