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

Taw qhia

2- (trifluoromethoxy) phenol (2-(trifluoromethoxy) phenol) yog cov organic compound nrog cov tshuaj formula C7H5F3O2 thiab cov qauv qauv c6h4ohcf3.

Xwm:

2-(trifluoromethoxy) phenol yog cov xim tsis muaj xim lossis xim dawb rau lub teeb daj crystalline hmoov nrog lub melting point ntawm 41-43 ° C thiab boiling point ntawm 175-176 ° C. Nws tuaj yeem yaj hauv cov organic solvents xws li cawv. , ethers thiab esters.

Siv:

2-(trifluoromethoxy) phenol muaj cov tshuaj tua kab mob thiab tshuaj tua kab mob, yog li nws feem ntau siv rau hauv cov tshuaj raws li tshuaj tua kab mob lossis tshuaj tua kab mob. Tsis tas li ntawd, nws tseem tuaj yeem siv los ua ib qho nruab nrab hauv cov organic synthesis, ua cov catalyst lossis reactant hauv qee cov tshuaj tiv thaiv.

Txoj kev:

2-(trifluoromethoxy) phenol muaj ntau txoj kev npaj, thiab cov kev siv feem ntau yog cov tshuaj trifluoromethylation ntawm p-hydroxycresol (2-hydroxyphenol). Hauv kev ua haujlwm tshwj xeeb, hydroxycresol thiab trifluorocarbonic anhydride tuaj yeem tshwm sim nyob rau hauv lub xub ntiag ntawm lub catalyst kom tau 2-(trifluoromethoxy) phenol.

Cov ntaub ntawv kev nyab xeeb:

2-(trifluoromethoxy) phenol muaj kev nyab xeeb zoo raws li kev siv ib txwm siv. Txawm li cas los xij, nws yog ib qho organic compound uas yuav ua rau qee yam khaus thiab toxicity rau tib neeg lub cev. Yuav tsum tau saib xyuas kom tsis txhob muaj kev sib cuag nrog daim tawv nqaij, qhov muag thiab nqus tau pa. Kev tiv thaiv tsim nyog, xws li hnab looj tes, tsom iav thiab lub qhov ncauj qhov ntswg, yuav tsum hnav thaum siv. Xws li kev sib cuag tsis raug lossis siv tsis raug, yuav tsum nrhiav kev kho mob tam sim ntawd.

Thov nco ntsoov tias cov ntaub ntawv saum toj no tsuas yog siv rau kev siv xwb thiab tsis tag nrho. Thaum siv thiab tuav cov tshuaj, nco ntsoov ua raws li kev soj ntsuam kev nyab xeeb thiab ua raws li cov ntaub ntawv kev nyab xeeb tshwj xeeb muab los ntawm cov chaw tsim khoom.