2-Trifluoromethoxyphenol (CAS# 32858-93-8)

Mawu Oyamba

2-(trifluoromethoxy)phenol(2-(trifluoromethoxy)phenol) ndi organic pawiri ndi mankhwala chilinganizo C7H5F3O2 ndi structural chilinganizo c6h4ohcf3.

Chilengedwe:

2-(trifluoromethoxy) phenol ndi kristalo wopanda mtundu kapena woyera wonyezimira wonyezimira wachikasu wonyezimira wokhala ndi malo osungunuka a 41-43 ° C ndi malo otentha a 175-176 ° C. Ikhoza kusungunuka muzosungunulira wamba monga ma alcohols. , ethers ndi esters.

Gwiritsani ntchito:

2-(trifluoromethoxy) phenol imakhala ndi antibacterial ndi antifungal activation, choncho imagwiritsidwa ntchito pazamankhwala ngati bactericide kapena preservative. Komanso, itha kugwiritsidwanso ntchito ngati wapakatikati mu kaphatikizidwe organic, monga chothandizira kapena reactant mu zina zimachitikira mankhwala.

Njira:

2-(trifluoromethoxy) phenol ili ndi njira zambiri zokonzekera, ndipo njira yomwe imagwiritsidwa ntchito kwambiri ndi trifluoromethylation reaction ya p-hydroxycresol (2-hydroxyphenol). Mu ntchito yeniyeni, hydroxycresol ndi trifluorocarbonic anhydride amatha kuchitidwa pamaso pa chothandizira kupeza 2-(trifluoromethoxy) phenol.

Zambiri Zachitetezo:

2-(trifluoromethoxy) phenol imakhala ndi chitetezo chabwino pakagwiritsidwe ntchito bwino. Komabe, ndi organic pawiri zomwe zingayambitse kupsa mtima komanso kawopsedwe m'thupi la munthu. Chisamaliro chiyenera kutengedwa kuti musakhudze khungu, maso ndi kupuma. Njira zodzitetezera zoyenera, monga magolovesi, magalasi ndi masks, ziyenera kuvalidwa pakagwiritsidwa ntchito. Monga kukhudzana mwangozi kapena kugwiritsa ntchito molakwika, kuyenera kukalandira chithandizo chamankhwala nthawi yomweyo.

Chonde dziwani kuti zomwe zili pamwambazi ndizongogwiritsa ntchito basi ndipo sizokwanira. Mukamagwiritsa ntchito ndikugwiritsa ntchito mankhwala aliwonse, onetsetsani kuti mukutsatira njira zotetezera ma labotale ndikutsata zidziwitso zachitetezo zomwe zimaperekedwa ndi wopanga.