Zvakawanda sei zvaunoziva nezveBenzotrifluoride(CAS:98-08-8)

Chemical Property:Benzotrifluoride(CAS:98-08-8) inoratidzika semvura isina ruvara ine hwema hunonhuhwirira.Haina kunyungudika mumvura, inonyungudika mu ethanol, ether, acetone, benzene, carbon tetrachloride, nezvimwewo.

Kukosha:Benzotrifluoride(CAS:98-08-8) inogona kushandiswa seyepakati mune organic synthesis, dhayi, mishonga, vulcanizing agents, accelerators, uye mukugadzirwa kwemafuta anodzivirira.Inogona kushandiswa kuona iyo calorific kukosha kwemafuta, kugadzira hupfu hwekudzima moto, uye kushanda sekuwedzera kune mapurasitiki anodegradable. pyrfluchlor, uye zvakare yakakosha yepakati mukurapa.

KugadzirwaMethod:1. Benzotrifluoride inogadzirwa kubva ku ω,ω,ω- Benzotrifluoride inowanikwa nekuita neanhydrous hydrogen fluoride.ω,ω,ω- Chiyero chemolar cheBenzotrifluoride kune anhydrous hydrogen fluoride i1:3.88.Kuita kunoitika kwemaawa 2-3 pane tembiricha ye80-104 ℃ uye kumanikidza kwe1.67-1.77 MPa.Goho raive 72.1%.Nekuda kweiyo yakachipa uye nyore kuwanikwa kweanhydrous hydrogen fluoride, nyore midziyo mhinduro, hapana kudikanwa kwesimbi yakakosha, mutengo wakaderera, uye wakakodzera maindasitiri.2. Ne ω,ω,ω Chemicalbook-Benzotrifluoride inowanikwa nekuita neantimony Benzotrifluoride.tora ωωω Benzotrifluoride uye antimony Benzotrifluoride zvinopisa uye zvakanyungudutswa mubhodhoro rekuita, uye distillate ndiyo trifluoromethylbenzene isina kuchena.Geza ne5% hydrochloric acid, wedzera 5% sodium hydroxide solution, kupisa uye distill, uye unganidza chikamu pa80-105 ℃.Kuparadzanisa mvura yepamusoro, omesa mvura yepasi neanhydrous calcium chloride, uye sefa kuti uwane trifluoromethylbenzene.Goho i75%.Iyi nzira inoshandisa mishonga yeantimony uye ine mutengo wakakura, uyo unowanzo kuve nyore kushandisa chete pasi pemamiriro emurabhoritari.

Kugadzirira:Benzotrifluoride(CAS:98-08-8) ndeye organic yepakati iyo inogona kuwanikwa neku chlorination uye fluorination ye toluene.

Kuchengeta uye zvekufambisa maitiro:kufefetera mudura, kuomeswa kwekushisa kwakadzika;Chengetedza zvakasiyana kubva kune oxidants uye acids