isopropyl trifluoroacetate CAS:400-38-4

Isopropyl trifluoroacetate, oo sidoo kale loo yaqaan 2-Propanol trifluoroacetate, waa dareere aan midab lahayn oo leh ur miro leh. Iyada oo leh qaacido kiimiko ah C5H9F3O2, waxay door muhiim ah ka ciyaartaa codsiyada warshadaha kala duwan, iyadoo ka faa'iideysanaysa sifooyinkeeda kiimikada ee gaarka ah. Astaamaha Isopropyl trifluoroacetate wuxuu leeyahay koox trifluoromethyl ah (-CF3) oo ku xiran laf-dhabarta acetate, halkaas oo mid ka mid ah hydrogen-yada lagu beddelo koox isopropyl ah (-CH(CH3)2). Qaabeyntani waxay saamaysaa astaamaha jireed iyo kiimikada. Waxay caadi ahaan u jirtaa sidii dareere aan midab lahayn oo leh dhibic karkaraya qiyaastii 122°C iyo cufnaan qiyaastii 1.215 g/cm³. Isku-darka si yar ayaa loogu milmaa biyaha laakiin si fudud ayuu ugu milmaa dareerayaasha dabiiciga ah sida ethanol iyo acetone. Warshadaha Udgoonka Isticmaala: Mid ka mid ah codsiyada aasaasiga ah ee isopropyl trifluoroacetate waa qaybta udgoonka. Caraf udgoonkeeda miro ayaa ka dhigaysa mid laga raadsado cadarka, colognes, iyo nadiifiyeyaasha hawada. Isku-darka Kiimikada: Isku-darka wuxuu u adeegaa sidii baloog dhisme oo kala duwan oo ku jira isku-darka dabiiciga ah. Waxay ka qaybqaadataa falcelinta lagu sameeyo soo saarista waxyaabaha laga soo saaro daawooyinka, kiimikooyinka beeraha, iyo alaabada kale ee warshadaha. Dareeraha: Sababtoo ah qaab-dhismeedka milmidiisa, isopropyl trifluoroacetate waxaa loo isticmaalaa sidii dareere ah hababka kiimikada, taasoo sahlaysa kala-dirka iyo maaraynta walxaha codsiyada kala duwan. Isku-darka Isopropyl trifluoroacetate waxaa lagu samayn karaa habab dhowr ah. Habka caadiga ah wuxuu ku lug leeyahay falcelinta u dhaxaysa isopropyl alcohol iyo trifluoroacetic acid iyadoo la joogo kiciye ku habboon. Falcelintani waxay keentaa sameynta isopropyl trifluoroacetate oo ay weheliso biyo oo ah wax soo saar. Habka si taxaddar leh ayaa loo xakameeyaa si loo hubiyo daahirnimo sare iyo wax soo saar heer sare ah oo isku-darka la rabo ah. Marka la soo koobo, isopropyl trifluoroacetate waa isku-darka kala duwan ee lagama maarmaanka u ah abuurista udgoonka, isku-darka kiimikada, iyo codsiyada warshadaha. Sifooyinkeeda kala duwan, oo ay ku jiraan milmida iyo falcelinta kiimikada, waxay xoojisaa isticmaalkeeda ballaaran ee qaybaha kala duwan, taasoo gacan ka geysanaysa sameynta alaabada macaamiisha iyo warshadaha kala duwan.