CAS 2822-41-5|2,3, 4- trifluorophenol

2,3, {{{4- trifluorophenol (CAS}}}}} Nws cov tsos yog ib qho tsis muaj xim rau lub teeb daj ua kom muaj tawv lossis kua. Nws lub xeev hloov nrog qhov kub thiab yog nyob rau hauv ib lub xeev ruaj khov nyob ze ntawm lub poelting.

Lub ntsiab lus melting ntawm 2,3,3 {4-}}}}}}}}) nyob rau hauv lub siab txo qis dua 59 degree yog 59 degree (1 qib (kaw khob). Nyob rau hauv cov nqe lus ntawm solubility, nws yog me ntsis soluble hauv dej thiab yooj yim soluble hauv ethanol thiab dichloromethane.

Siv:

Kws muag tshuaj thiab tshuaj HOTHEDY:
2,3, {{4- trifluorophenol yog siv los ua hluavtaws fluorine, xws li cov tshuaj tua kab mob (antibacterial) thiab tua kab ua ke. Cov lus qhia txog cov tshuaj fluorine atoms tuaj yeem txhim kho roj ntsha thiab kev ruaj khov metabolic.
Cov ntaub ntawv kawm txuj ci:
Raws li nruab nrab ntawm cov khoom siv ua kua crystal, nws yog koom nrog hauv kev npaj ntawm cov khoom ua haujlwm ntawm cov ntaub ntawv; Nws kuj tseem siv tau los ua ke photthesize photoelectric ua haujlwm molecules.

Txoj kev npaj:
Nws feem ntau yog tsim los ntawm kev rov qab phebting nrog cov tshuaj fluorinating. Ib txoj hauv kev ntau dua yog txhawm rau txhawm rau phenol nrog txhuas trifluoride rau daim ntawv 2,3, 4- trifluorophenol.

Gnee Dem tau tsim tsa hauv 2014. Cov tuam txhab lub tsev muag khoom nyob hauv qhov zoo nkauj, Henan xeev. Lub tuam txhab sib xyaw kev tshawb fawb, kev lag luam thiab kev lag luam, thiab tshwj xeeb hauv kev muab cov kev pabcuam ntawm cov khoom siv dav dav, customization thiab kev loj hlob ntawm cov reagents tshwj xeeb. Nws kuj tau cog lus rau kev tsim khoom, ntshuam thiab export ntawm cov tshuaj zoo xws li cov tshuaj pleev ib ce thiab tshuaj nruab nrab.

Kuv puas tuaj yeem muaj tus qauv rau kev sim?

A: Yog! Kev sim tso cai rau koj kom pom kev zoo ntawm daim ntawv thov. Qhov tseeb, cov qauv tsis pub dawb thiab koj tsuas yog yuav tsum them rau tus nqi xa ntawv.

Koj puas muaj koj tus kheej ua nroj tsuag?

A: Yog, peb muaj cov nroj tsuag ua ke.

Puas muaj kev luv nqi?

A: Yog, yog tias muaj nuj nqis yog loj, peb yuav muaj cov nqi siab ntxiv.

Peb yuav lav tau qhov zoo li cas?

A: Peb yuav ua cov qauv ua ntej pawg ntau lawm thiab kev kuaj xyuas ua ntej ua zaub mov xa tuaj.

Yog tias kuv xav siv kuv tus kheej daim ntawv sau cim lossis ntim khoom, kuv puas tuaj yeem?

A: Yog, koj ua tau. Yog lawm, peb yuav siv daim ntawv sau npe tshwj xeeb thiab ntim raws li koj cov kev xav tau.

Cim npe nrov: CAS 2822-41-5|2,3, {4- trifluorophenol, Tuam Tshoj yog {{}|2,3, {{{{{}} trifluorophenol tuam ntxhab, cov chaw muag khoom, Hoobkas