Alaabta

2,2,2-Trifluoroethyl formate, oo sidoo kale loo yaqaan trifluoroacetic acid ethyl ester, waa unug dabiici ah oo leh caanaha kiimikada C4H5F3O2.Waa dareere aan midab lahayn oo leh ur macaan wuxuuna helaa codsiyo dhowr ah oo ku jira warshadaha kala duwan sababtoo ah sifooyinka gaarka ah. Mid ka mid ah isticmaalka ugu muhiimsan ee 2,2,2-trifluoroethyl formate waa sida dareeraha falcelinta kiimikada kala duwan.Waa xayndaab aad u sarreeya oo milmi kara noocyo kala duwan oo walxaha dabiiciga ah iyo kuwa aan noolaha ahayn, taas oo ka dhigaysa mid qiimo leh hababka sida soo saarista, nadiifinta, iyo iskudhafka.Awoodda ay u leedahay in ay kala dirto isku-dhafka polar iyo non-polar labadaba waxay ka dhigaysaa mid si gaar ah faa'iido u leh warshadaha dawooyinka, agrochemical, iyo kiimikada ganaaxa. Intaa waxaa dheer, 2,2,2-trifluoroethyl formate waxaa loo isticmaalaa sida reagent ee iskudhafka organic.Waxay u shaqeysaa sida isha trifluoroethyl cation, taas oo mari karta falcelino kala duwan si ay u soo bandhigto kooxda trifluoroethyl molecules organic.Tusaale ahaan, waxaa loo isticmaali karaa diyaarinta dhexdhexaadiyeyaasha dawooyinka, halkaas oo soo bandhigida kooxda trifluoroethyl ay kor u qaadi karto dhaqdhaqaaqa bayoolojiga ama hagaajinta sifooyinka dawooyinka ee xeryahooda bartilmaameedka ah. Codsiga kale ee 2,2,2-trifluoroethyl formate ayaa ku jira qaybta kimisteriga gorfaynta.Waxaa inta badan loo isticmaalaa sida wakiilka derivatizing ee falanqaynta ee xeryahooda ka kooban atamka hydrogen firfircoon.Ka falcelinta xeryahooda, waxay samaysaa derivatives deggan kuwaas oo si fudud loo ogaan karo laguna qiyaasi karo iyadoo la isticmaalayo farsamooyin sida chromatography gaaska ama chromatography dareere ah oo ay weheliso spectrometry mass.Nidaamkan kala-soociddani wuxuu hagaajiyaa dareenka iyo xulashada falanqaynta, taas oo u oggolaanaysa in si sax ah loo aqoonsado iyo qiyaasida xeryahooda bartilmaameedka ah.Intaa waxaa dheer, 2,2,2-trifluoroethyl formate waxaa loo shaqeeyaa soo saarista xeryahooda fluorinated.Kooxda trifluoroethyl ee ku jirta molecule waxay la kulmi karaan falcelino kala duwan oo ku saabsan isku dhafka fluorochemicals ee khaaska ah, sida surfactants, saliidaha, iyo walxaha leh kuleyl iyo sifooyin koronto oo gaar ah.Xeryahooda waxay ka helaan codsiyada warshadaha sida elektiroonigga, hawada hawada, iyo baabuurta, halkaas oo sifooyinkooda gaarka ah aad loo rabo. Si kastaba ha ahaatee, waxaa muhiim ah in la ogaado in 2,2,2-trifluoroethyl formate waa in si taxadar leh loo maareeyaa maadaama ay tahay walax khatar ah. .Aad bay u gubanaysaa, waxyeello u geysan kartaa haddii la liqo ama la nuugo, waxayna u keeni kartaa cuncun maqaarka iyo indhaha.Taxaddar badbaado oo sax ah, sida xidhashada qalabka ilaalinta iyo ka shaqaynta meel hawo fiican leh, waa in la raaco si loo yareeyo khataraha inta lagu jiro isticmaalkeeda. Gebogebadii, 2,2,2-trifluoroethyl formate waa iskudhis kala duwan oo u hela codsiyada sida dareeraha, reagent, wakiilka derivatizing, iyo block dhismaha ee warshadaha kala duwan.Awooddeeda ay ku kala dirto xeryahooda kala duwan, soo bandhigta kooxda trifluoroethyl, iyo kor u qaadida hababka falanqaynta waxay ka dhigaysaa mid qiimo leh farmashiyaha, agrochemical, falanqaynta, iyo maadooyinka kimistariga ee fluorine.Si kastaba ha ahaatee, dabeecadeeda khatarta ah awgeed, waa in la qaado tillaabooyinka badbaadada ku habboon marka la qabanayo xaruntan.