N-methyl-2,2,2-trifluoroacetamide CAS:815-06-5

N-Methyl-2,2,2-trifluoroacetamide (NMTFA) waxaa lagu gartaa qaab-dhismeedkeeda molecular, kaas oo ay ku jiraan koox trifluoromethyl ah (-CF3) oo ku xiran laf-dhabarta acetamide (-CONHCH3). Qaab-dhismeedkani wuxuu NMTFA siiyaa xasillooni iyo falcelin muhiim ah, taasoo ka dhigaysa mid ku habboon codsiyo kiimiko oo ballaaran. NMTFA caadi ahaan waxay u jirtaa sidii adag oo kristal ah oo leh dhibic dhalaalaysa oo qiyaastii ah 62°C waxayna muujisaa milmi wanaagsan oo ku jira dareerayaasha dabiiciga ah ee cidhifyada sida acetone iyo ethanol. Xasilloonideeda xaalado kala duwan waxay u oggolaanaysaa isticmaalkeeda wax ku oolka ah ee cilmi-baarista shaybaarka iyo hababka warshadaha labadaba. Isticmaalka Isku-darka Dabiiciga ah: NMTFA waxay u adeegtaa sidii dhexdhexaad muhiim ah oo ku saabsan isku-darka dabiiciga ah, gaar ahaan soo bandhigida kooxaha trifluoromethyl ee molecules-ka dabiiciga ah. Awooddani waa lama huraan u ah horumarinta daawooyinka, kiimikooyinka beeraha, iyo kiimikooyinka gaarka ah oo leh dhaqdhaqaaq bayooloji oo la xoojiyay iyo xasilloonida kiimikada. Kiimikada Daawada: Codsiyada dawooyinka, NMTFA waxaa loo isticmaalaa sidii horudhac ku saabsan isku-darka maaddooyinka dawooyinka firfircoon (APIs) sababtoo ah awooddeeda ay ku bixin karto sifooyinka daawada ee la rabo. Waxay door muhiim ah ka ciyaartaa kiimikada daawada iyadoo awood u siineysa wax ka beddelka molecules-ka daawada si loo xoojiyo waxtarka loona yareeyo u nuglaanshaha dheef-shiid kiimikaadka. Kiimikooyinka Gaarka ah: NMTFA waxay ka heshaa adeegsiga soo saarista kiimikooyinka gaarka ah sida surfactants, plasticizers, iyo dhexdhexaadiyeyaasha isku dhafan ee loo isticmaalo isku-darka kiimikooyinka beeraha iyo kiimikooyinka fiican. Kala duwanaanshaheeda isbeddellada kiimikada waxay ka dhigaysaa mid qiimo leh qaacidooyinka halkaas oo loo baahan yahay xakameyn sax ah oo ku saabsan qaab-dhismeedka molecular iyo shaqeynta. Isku-darka N-Methyl-2,2,2-trifluoroacetamide waxaa lagu sameeyaa falcelinta trifluoroacetic acid oo leh methylamine. Habkani wuxuu ku lug leeyahay isku-darka trifluoroacetic acid oo leh methylamine xaaladaha la xakameeyey si loo sameeyo NMTFA. Falcelintu waxay caadi ahaan socotaa iyadoo la joogo kiciye ku habboon si loo fududeeyo sameynta isku-xidhka amide. Farsamooyinka nadiifinta sida dib-u-cusboonaysiinta ama chromatography ayaa loo adeegsadaa si loo helo NMTFA oo nadiif ah oo ku habboon codsiyada warshadaha. Jidka isku-darka tooska ah iyo helitaanka agabka ceeriin waxay gacan ka geystaan ​​​​kharash-oolnimada iyo isticmaalka baahsan ee cilmi-baarista tacliinta iyo hababka warshadaha. Marka la soo koobo, N-methyl-2,2,2-trifluoroacetamide waa isku-dhisyo badan oo leh codsiyo muhiim ah oo ku saabsan isku-darka dabiiciga ah, kiimikada dawooyinka, iyo soo saarista kiimikooyinka gaarka ah. Sifooyinka kiimikada ee gaarka ah, oo ay ku jiraan xasilloonida, falcelinta, iyo fududaynta isku-darka, waxay gacan ka geystaan ​​​​muhiimadeeda horumarinta teknoolojiyada qaybaha warshadaha ee kala duwan iyo cilmiga sayniska.