1. Yana da kyau kwarai sauran ƙarfi, yadu amfani da matsayin extractant ga aromatics hakar, lubricating man refining, acetylene maida hankali, syngas desulfurization, da dai sauransu, da kuma amfani da masana'antu tsaftacewa, da dai sauransu.
2. N-methylpyrrolidone ne mai kyau hakar sauran ƙarfi. An yi amfani da ko'ina a matsayin extractant a kan aiwatar da aromatic hakar, acetylene maida hankali, butadiene rabuwa da kira gas desulfurization. Har ila yau, wani magungunan kashe qwari, filastik injiniya, Narkewa a cikin samar da sutura, fibers na roba, da'irori masu haɗaka, da dai sauransu, kuma za a iya amfani da su azaman kayan aikin masana'antu, masu rarrabawa, dyes, lubricants da antifreeze, da dai sauransu A samfurin yana da ƙananan guba, kuma LD50 na baka na berayen shine 7ml/kg.
3. An yi amfani da shi sosai a cikin man fetur mai lubricating mai girma, haɓakaccen polymer, kayan insulating, magungunan kashe qwari, pigments da tsaftacewa, da dai sauransu.
4. Mai narkewa. Tsarin Halitta.
5. An yi amfani dashi a cikin hakar ƙanshi, tsarkakewa na acetylene, olefin, da diolefin; An yi amfani da shi a cikin ƙwayar polymer da matsakaici na polymerization, irin su robobi na injiniya irin su polyamide, polyimide, polyphenylene sulfide, da fiber aramid An yi amfani da shi azaman ƙarfi da cirewa. NMP wani ƙarfi ne na aprotic polar tare da ƙarancin guba, babban wurin tafasa, fiyayyen solubility, zaɓi mai ƙarfi da kwanciyar hankali mai kyau. Ana amfani da shi sosai a cikin hakar kayan ƙanshi; tsarkakewa na acetylene, olefins da diolefins. Hakanan ana amfani dashi don masu kaushi na polymer da kafofin watsa labarai na polymerization. Irin su polyamide, polyimide, polyphenylene sulfide da sauran robobin injiniya da filaye na aramid. Hakanan ana amfani dashi a cikin kayan rufewa, magungunan kashe qwari, pigments da wanki.
