30367

1-Butyl-3-methylimidazolium acetate

≥96.0% (HPLC)

• Synonim(y): 1-Butyl-3-methyl-1H-imidazol-3-ium acetate, 1-Methyl-3-butylimidazolium acetate
• Wzór empiryczny (zapis Hilla): C₁₀H₁₈N₂O₂
• Numer CAS: 284049-75-8
• Masa cząsteczkowa: 198.26
• Numer MDL: MFCD06798175
• Kod UNSPSC: 12352100
• Identyfikator substancji w PubChem: 329753480
• NACRES: NA.22

Właściwości

• Poziom jakości: 100
• Próba: ≥96.0% (HPLC)
• Postać: liquid
• zanieczyszczenia: ≤1.0% water
• ciąg SMILES: CC([O-])=O.CCCCn1cc[n+](C)c1
• InChI: 1S/C8H15N2.C2H4O2/c1-3-4-5-10-7-6-9(2)8-10;1-2(3)4/h6-8H,3-5H2,1-2H3;1H3,(H,3,4)/q+1;/p-1
• Klucz InChI: BSKSXTBYXTZWFI-UHFFFAOYSA-M

Opis

Opis ogólny

1-Butyl-3-methylimidazolium acetate is a room temperature ionic liquid. It is reported to irreversibly adsorb gaseous CO₂, therefore can be a useful means for the separation of greenhouse gas. CO₂ has been reported to readily dissolve in 1-butyl-3-methylimidazolium-acetate. It also forms reversible molecular complex with CO₂ in the ratio of 1 (CO₂) : 2 (1-butyl-3-methylimidazolium-acetate).

Zastosowanie

1-Butyl-3-methylimidazolium acetate may be used to effectively capture CO₂ from post-combustion flue gas. It may be used in the preparation of 1-butyl-3-methylimidazolium-2-carboxylate via carboxylation with CO₂.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 307.4 °F - closed cup
• Temperatura zapłonu (°C): 153.00 °C - closed cup
• Środki ochrony indywidualnej: Eyeshields, Gloves