N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Zamadzimadzi zowoneka bwino zopanda mtundu zokhala ndi fungo la amine pang'ono. Zimasakanikirana ndi madzi, ma alcohols, ethers, esters, ketoni, ma halogenated hydrocarbons, ma hydrocarbon onunkhira ndi mafuta a castor. Kusakhazikika kochepa, kukhazikika kwamafuta ndi mankhwala, ndipo kumatha kusanduka nthunzi ndi nthunzi yamadzi. Ndi hygroscopic. Zomverera ndi kuwala.
N-methylpyrrolidone amagwiritsidwa ntchito kwambiri m'mafakitale monga mabatire a lithiamu, mankhwala, mankhwala ophera tizilombo, ma pigment, oyeretsa, ndi zipangizo zotetezera.
Zamadzimadzi zowoneka bwino zopanda mtundu zokhala ndi fungo la amine pang'ono. Zitha kukhala miscible ndi madzi, mowa, etha, ester, ketone, halogenated hydrocarbon ndi onunkhira hydrocarbon.
1) Ndi chosungunulira chabwino kwambiri, chomwe chimagwiritsidwa ntchito kwambiri ngati chotulutsa aromatics m'zigawo, kuyenga mafuta opaka mafuta, ndende ya acetylene, syngas desulfurization, etc., komanso kugwiritsidwa ntchito poyeretsa mafakitale, ndi zina zambiri.
2) N-methylpyrrolidone ndi yabwino kwambiri m'zigawo zosungunulira, chimagwiritsidwa ntchito ngati extractant m'kati onunkhira m'zigawo, acetylene ndende, butadiene kulekana ndi kaphatikizidwe mpweya desulfurization. Nthawi yomweyo, Chemicalbook ndi mankhwala ophera tizilombo komanso pulasitiki yaukadaulo. Zosungunulira pakupanga, zokutira, ulusi wopangira, mabwalo ophatikizika, etc., komanso angagwiritsidwe ntchito ngati zotsukira mafakitale, dispersants, utoto, lubricant, antifreeze, etc.
3) Amagwiritsidwa ntchito kwambiri pakuyenga mafuta opaka mafuta apamwamba kwambiri, kaphatikizidwe ka polima, zida zotetezera, mankhwala ophera tizilombo, ma pigment ndi oyeretsa, etc.
4) Zosungunulira. Organic Synthesis.
5) Amagwiritsidwa ntchito pochotsa zonunkhira, kuyeretsa acetylene, olefin, ndi diolefin; amagwiritsidwa ntchito polima zosungunulira ndi polymerization sing'anga, monga mapulasitiki engineering monga polyamide, polyimide, polyphenylene sulfide, ndi aramid CHIKWANGWANI.
6) Amagwiritsidwa ntchito ngati zosungunulira komanso zotulutsa.