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1-乙基-3-甲基咪唑醋酸盐

1-Ethyl-3-methylimidazolium acetate

  • 分子式：C8H14N2O2
  • 分子量：170.21
  • CAS编号：143314-17-4
  • 纯度：98%

  • 基本信息

    产品名称： 1-乙基-3-甲基咪唑醋酸盐
    英文名称： 1-ethyl-3-methylimidazolium acetate
    CAS编号： 143314-17-4 简      写： EMImOAc
    分 子 式 ： C8H14N2O2 分 子 量 ： 170.21
    纯      度： 98% 产品编号： CP0064

  • 物性数据

    项目 数据 测试条件 测试方法 数据来源
    long-term热稳定性  ℃ 110.7 2014客户文章
    表面张力  mN/m 47.1  25℃,101KPa  液体, Pendant drop shape  ILThermo
    纯度H2O  ppm 7400   80℃,真空干燥72h 2015客户文章
    纯度H2O  ppm 5300   12h(0.2Pa) at 373.15K 2012客户文章
    纯度H2O  ppm 850   60℃,80h真空干燥,P2O5 2014客户文章
    纯度H2O  ppm 500     2014客户文章
    电导率  mS/cm 2.96  25℃,101KPa  液体, Alternating current cell with electrodes  ILThermo
    电化学窗口  V 3.6      
    密度  g/mL 1.098  25℃,101KPa  液体, Vibrating tube method  ILThermo
    热导率  W/(m.K) 0.211 293.15K   2014客户文章
    热分解onset温度  ℃ 221     2014客户文章
    热分解peak温度  ℃ 244     2014客户文章
    热分解start温度  ℃ 140     2014客户文章
    热分解温度  ℃ 206.8     实验实测
    熔点  ℃ -10   H2O,1.2% 2011论文
    熔点  ℃ -20      
    粘度  cP 162 25℃ H2O,1.2% 2011论文
    粘度  cP 144 30℃ H2O=0.124% 2019客户文章
    粘度  cP 139  25℃,101KPa  液体, Capillary tube (Ostwald; Ubbelohde) method  ILThermo
    粘度  cP 122 25℃ H2O,2.3% 2011论文
    粘度  cP 83 303K 80℃,真空干燥72h 2015客户文章
    粘度  cP 81 25℃ H2O,4.5% 2011论文
    粘度  cP 57 25℃ H2O,8.4% 2011论文
    粘度  cP 32 25℃ H2O,19.2% 2011论文
    粘度  cP 17 80℃ H2O,1.2% 2011论文
    粘度  cP 12 25℃ H2O,37.4% 2011论文
    粘度  cP 9 100℃ H2O,1.2% 2011论文
    粘度  cP 5 120℃ H2O,1.2% 2011论文
    粘度  cP 4 25℃ H2O,55.6% 2011论文
    折光率   1.5007  25℃,101KPa  液体, Standard Abbe refractometry  ILThermo

  • 参考谱图

    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, H谱, 氘代DMSO
    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, H谱, 氘代DMSO
    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, H谱, 氘代丙酮
    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, H谱, 氘代丙酮
    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, C谱, 氘代丙酮
    1-乙基-3-甲基咪唑醋酸盐,1-ethyl-3-methylimidazolium acetate,EMImOAc,143314-17-4,核磁 NMR, C谱, 氘代丙酮

  • 安全信息

    Code
    Hazard Statement
    Source
    H319
    Causes serious eye irritation
    European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling - most serious notifications, European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling according to CLP criteria
    H317
    May cause an allergic skin reaction
    European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling - most common notifications, European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling - most serious notifications, European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling according to CLP criteria
    H315
    Causes skin irritation
    European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling - most common notifications, European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling - most serious notifications, European Chemical Agency (ECHA) Classification&Labelling Inventory - Notified classification and labelling according to CLP criteria
    H302
    Harmful if swallowed
    Expert Curated

  • Other Names and Identifiers

    Canonical SMILES
    O=C([O-])C.C1=C[N+](=CN1C)CC
    InChI
    InChI=1S/C6H11N2.C2H4O2/c1-3-8-5-4-7(2)6-8;1-2(3)4/h4-6H,3H2,1-2H3;1H3,(H,3,4)/q+1;/p-1
    InChI Key
    XIYUIMLQTKODPS-UHFFFAOYSA-M
    8 Other Names for this Substance
    • 1H-Imidazolium, 1-ethyl-3-methyl-, acetate (9CI)
    • 1-Ethyl-3-methylimidazolium acetate
    • 1-Ethyl-3-methylimidazolium ethanoate
    • 1-Methyl-3-ethylimidazolium acetate
    • 3-Ethyl-1-methylimidazolium acetate
    • A 04875
    • Basionics BC 01
    • LM 1132

  • 参考文献

    Experimental Properties

    Density

    Flow and Diffusion

    Interface

    Optical and Scattering

    Thermal

    Experimental Spectra

    1H-NMR

    13C-NMR

    Additional Spectra

    IR

    Raman