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重要文件

711756

Sigma-Aldrich

1-乙基-3-甲基咪唑三氟甲磺酸盐

≥98% (H-NMR)

同義詞:

EMIM Otf

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About This Item

經驗公式(希爾表示法):
C7H11F3N2O3S
CAS號碼:
分子量::
260.23
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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化驗

≥98% (H-NMR)

形狀

liquid

雜質

≤0.5% water

折射率

n20/D 1.435 (lit.)

bp

>350 °C (lit.)

密度

1.387 g/mL at 25 °C (lit.)

官能基

fluoro
triflate

SMILES 字串

CCn1cc[n+](C)c1.[O-]S(=O)(=O)C(F)(F)F

InChI

1S/C6H11N2.CHF3O3S/c1-3-8-5-4-7(2)6-8;2-1(3,4)8(5,6)7/h4-6H,3H2,1-2H3;(H,5,6,7)/q+1;/p-1

InChI 密鑰

ZPTRYWVRCNOTAS-UHFFFAOYSA-M

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應用

1-Ethyl-3-methylimidazolium trifluoromethanesulfonate may be used as a solvent to produce ionic polymer-polymer composites (IP2C)[1] and also in lipase-catalyzed enantioselective amine acylation with 4-pentenoic acid.[2]

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

425.3 °F - closed cup

閃點(°C)

218.5 °C - closed cup

個人防護裝備

Eyeshields, Gloves


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分析證明 (COA)

Lot/Batch Number

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Capillary electrophoretic application of 1-alkyl-3-methylimidazolium-based ionic liquids
Yanes, Enrique G., et al.
Analytical Chemistry, 73.16, 3838-3844 (2001)
A study on IP2C actuators using ethylene glycol or EmI-Tf as solvent.
Di Pasquale G, et al.
Smart Materials and Structures, 20(4), 045014-045014 (2011)
Heat capacities and excess enthalpies of 1-ethyl-3-methylimidazolium-based ionic liquids and water
Ficke, Lindsay E., He?ctor Rodri?guez, and Joan F. Brennecke
Journal of Chemical and Engineering Data, 53.9, 2112-2119 (2008)
Investigation of ionic liquids as reaction media for enzymatic enantioselective acylation of amines.
Irimescu R and Kato K.
Journal of Molecular Catalysis. B, Enzymatic, 30(5), 189-194 (2004)
Carbon dioxide solubility in 1-ethyl-3-methylimidazolium trifluoromethanesulfonate
Soriano, Allan N., Bonifacio T. Doma, and Meng-Hui Li
The Journal of Chemical Thermodynamics, 41.4, 525-529 (2009)

文章

离子液体,又叫室温离子液体,是在室温或接近室温下呈现液态的有机盐。

Ionic liquids, also called room temperature ionic liquids, are organic salts that are liquid at, or close to, room temperature.

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