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    前往 Wikipedia 查看全部内容
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    Wikipedia
    https://en.wikipedia.org › wiki

    N-Methyl-2-pyrrolidone - Wikipedia

    N-Methyl-2-pyrrolidone (NMP) is an organic compound consisting of a 5-membered lactam. It is a colorless liquid, although impure samples can appear yellow. It is miscible with water and with most common organic solvents. It also belongs to the class of dipolar aprotic solvents such as dimethylformamide and … 展开

    Preparation

    NMP is produced industrially by a typical ester-to-amide conversion, by treating gamma-butyrolactone with methylamine. Alternative routes include the partial hydrogenation of N-methylsuccinimide and the reaction of 展开

    See also

    • 2-Pyrrolidone
    • 1,3-Dimethyl-2-imidazolidinone (DMI) 展开

    Applications

    NMP is used to recover certain hydrocarbons generated in the processing of petrochemicals, such as the recovery of 1,3-butadiene 展开

    Safety

    N-Methyl-2-pyrrolidone (NMP) is classified as a reproductive toxicant (H360D: May damage the unborn child) and can cause skin and eye irritation and … 展开

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  2. 百度百科
    https://baike.baidu.com › item › N-甲基吡 …

    N-甲基吡咯烷酮 - 百度百科

    n-甲基吡咯烷酮是一种有机物，化学式为c 5 h 9 no，为无色至淡黄色透明液体，稍有氨气味，与水以任何比例混溶，溶于乙醚，丙酮及酯、卤代烃、芳烃等各种有机溶剂，几乎与所有溶剂完全混合。 [1]

  3. Methylpyrrolidone的图片

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  4. 维基百科
    https://zh.wikipedia.org › wiki › N-甲基吡咯烷酮

    N-甲基吡咯烷酮 - 维基百科，自由的百科全书

  5. PubChem
    https://pubchem.ncbi.nlm.nih.gov › ... › Met…

    Methylpyrrolidone | C5H9NO | CID 13387 - PubChem

    Methylpyrrolidone | C5H9NO | CID 13387 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

    标记:
    N-Methyl-2-pyrrolidone
    United States Army Criminal Investigation Command
  6. PubChem
    https://pubchem.ncbi.nlm.nih.gov › compou…

    NMP N-methylpyrrolidone | C10H18N2O2 | CID …

    NMP N-methylpyrrolidone | C10H18N2O2 | CID 22057702 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

    标记:
    N-Methyl-2-pyrrolidone
    Nmp Solvent
    1 Methyl 2 Pyrrolidone Nmp
  7. 维基百科
    https://zh.wikipedia.org › zh-tw › N-甲基吡咯烷酮

    N-甲基吡咯烷酮 - 維基百科，自由的百科全書

  8. ChemicalBook
    https://www.chemicalbook.com

    N-甲基吡咯烷酮 | 872-50-4 - ChemicalBook

  9. 百度百科
    https://baike.baidu.com › item

    N-甲基-2-吡咯烷酮 - 百度百科

    标记:
    N-methyl-2-pyrrolidone
    中文名:N-甲基-2-吡咯烷酮
  10. US EPA
    https://19january2017snapshot.epa.gov › assessing-and...

    Fact Sheet: N-Methylpyrrolidone (NMP) | Assessing and Managing …

    标记:
    N-Methyl-2-pyrrolidone
    N-Methylpyrrolidone
    Nmp Solvent
    Nmp Epa
  11. 百度百科
    https://baike.baidu.com › item › 甲基吡咯烷酮

    甲基吡咯烷酮 - 百度百科

    标记:
    N-Methylpyrrolidone
    中文名:甲基吡咯烷酮