Description
1-Ethyl-3-methylimidazolium octanoate (EMIM OOc) is an ionic liquid offered in purum quality at min. 98 % purity. It is registered under CAS number 1154003-55-0 and EG nr. 620-043-4, with empirical formula C₁₄H₂₆N₂O₂ and a molar mass of 254,38 g/mol. Density is approximately 1 g/cm³. The product is Carboxylate-based imidazolium ionic liquids such as EMIM OOc are used where a longer-chain organic anion is preferred for dissolution, extraction or formulation studies. This grade is available from manufacturer proionic and provides a defined EMIM cation paired with octanoate. The combination of stated purity, molecular data and convenient laboratory pack size supports method development and screening in sustainable solvent systems without unnecessary over-specification.
This article is part of Green & alternative solvents, in Solvents.
Key features
- Appearance: clear to almost clear liquid
- Colour: colorless to slightly yellow
- Halogens: ≤0,005 %
- Water content (KF): ≤0.5 %
- CAS number: 1154003-55-0
- Pack sizes: 25 g, 100 g
- EG nr.: 620-043-4
- Purity: min. 98 %, purum
- Empirical formula: C₁₄H₂₆N₂O₂
- Molar mass: 254,38 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 1-Ethyl-3-methyl-imidazolium , octanoate (EMIM OOc), 25 g, glass
What is this article?
1-Ethyl-3-methyl-imidazolium , octanoate (EMIM OOc), 25 g, glass is the article on this page. Luminix Health distributes proionic for laboratory use. It sits in Green & alternative solvents, inside Solvents, in Lab chemicals.
A green or alternative solvent is chosen to replace a more hazardous one, often with a higher boiling point or a different polarity. It is not automatically equivalent in a method. The replacement has to dissolve the same compounds and leave the same impurities behind, which is a test, not a label.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
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Shelves beside this one are Analytical grade solvents (p.a.), HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis) and Technical & synthesis grade solvents.
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