U tseba bokae ka Benzotrifluoride (CAS:98-08-8)

Thepa ea Lik'hemik'hale:Benzotrifluoride (CAS:98-08-8) e hlaha e le mokelikeli o se nang 'mala o nang le monko o nkhang hamonate. Ha e qhibilihe metsing, e qhibiliha ka har'a ethanol, ether, acetone, benzene, carbon tetrachloride, jj.

Boleng:Benzotrifluoride (CAS:98-08-8) e ka sebelisoa e le karolo e bohareng ea tlhahiso ea lintho tse phelang, lidae, meriana, metsoako ea vulcanizing, li-accelerator, le tlhahisong ea oli e thibelang mocheso. E ka sebelisoa ho fumana boleng ba lik'hilojule tsa mafura, ho lokisa metsoako ea ho tima mollo oa phofo, le ho sebetsa e le lintho tse eketsang bakeng sa polasetiki e bolang ka foto. Benzotrifluoride ke karolo ea bohlokoa ea k'hemistri ea fluorine, e ka sebelisoang ho lokisa meriana e bolaeang limela e kang fluchlor, fluorochlor, le pyrfluchlor, 'me hape ke karolo ea bohlokoa ea bongaka.

TlhahisoMmokhoa oa boitšoaro:1. Benzotrifluoride e lokisitsoe ho tloha ho ω,ω,ω- Benzotrifluoride e fumanoa ka ho arabela le hydrogen fluoride e sa haellang. ω,ω,ω- Karolelano ea molar ea Benzotrifluoride ho hydrogen fluoride e sa haellang ke 1:3.88. Karabelo e etsahala lihora tse 2-3 mochesong oa 80-104 ℃ le khatello ea 1.67-1.77 MPa. Poelo e bile 72.1%. Ka lebaka la ho fumaneha ha hydrogen fluoride e sa haellang ka theko e tlase le e bonolo, tharollo e bonolo ea lisebelisoa, ha ho hlokahale tšepe e khethehileng, litšenyehelo tse tlase, 'me e loketse indasteri. 2. Ka ω,ω,ω Chemicalbook-Benzotrifluoride e fumanoa ka ho arabela le antimony Benzotrifluoride. nka ωωω Benzotrifluoride le antimony Benzotrifluoride li futhumatsoa le ho qhibilihisoa ka pitseng ea karabelo, 'me distillate ke trifluoromethylbenzene e tala. Hlatsoa ka 5% hydrochloric acid, eketsa 5% sodium hydroxide solution, futhumatsa 'me u e qhibilihise, 'me u bokelle karoloana ho 80-105 ℃. Arola mokelikeli o ka holimo, o omise mokelikeli o ka tlase ka anhydrous calcium chloride, 'me u sefe ho fumana trifluoromethylbenzene. Poelo ke 75%. Mokhoa ona o sebelisa metsoako ea antimony 'me o na le litšenyehelo tse phahameng, tseo ka kakaretso li leng bonolo ho li sebelisa feela tlas'a maemo a laboratori.

Litokisetso:Benzotrifluoride (CAS:98-08-8) ke motsoako o ka fumanoang ka ho kenya chlorine le ho kenya toluene fluorine.

Litšobotsi tsa polokelo le lipalangoang:moea o kenang ka tlung, ho omisa mochesong o tlase; Boloka ka thoko ho di-oxidant le di-acid