2-Trifluoromethoxyphenol(CAS# 32858-93-8)
Tulaga lamatia | R10 – Mumu R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R34 – Mafua ai mu R43 – E ono fa'atupu ai le fa'alogoina e ala ile pa'i ile pa'u R36 – Fa'aita i mata R25 – Oona pe a foloina R36/38 – Fa'aitaita i mata ma pa'u. |
Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.) S36/37 – Fai ofu puipui ma totigilima talafeagai. |
UN ID | 2927 |
HS Code | 29095000 |
Vasega o Tulaga Lamatia | FAAFITAU |
Fa'aputu Vaega | III |
Folasaga
2-(trifluoromethoxy)phenol(2-(trifluoromethoxy)phenol) ose fa'aputuga fa'aola fa'atasi ai ma le fuala'au kemikolo C7H5F3O2 ma le fa'atulagaina o le c6h4ohcf3.
natura:
2- (trifluoromethoxy) phenol o se tioata lanu poʻo se paʻepaʻe i le paʻu tioata samasama samasama ma se mea faʻafefeteina o le 41-43 ° C ma le vevela o le 175-176 ° C. E mafai ona faʻamavaeina i sosolo masani masani e pei o ava malosi. , eter ma ester.
Fa'aaogā:
2-(trifluoromethoxy) phenol o loʻo i ai le antibacterial ma le antifungal, o lea e masani ona faʻaaogaina i le fanua o vailaʻau o se siama poʻo se faʻasao. E le gata i lea, e mafai foi ona faʻaaogaina e avea o se vaeluagalemu i le faʻaogaina o meaola, e avea o se faʻamalosi poʻo se faʻalavelave i nisi o vailaʻau.
Metotia:
2- (trifluoromethoxy) phenol e tele auala sauniuni, ma o le auala masani o le trifluoromethylation tali o le p-hydroxycresol (2-hydroxyphenol). I le gaioiga faʻapitoa, hydroxycresol ma trifluorocarbonic anhydride e mafai ona faʻaalia i le i ai o se faʻamalosi e maua ai le 2-(trifluoromethoxy)phenol.
Fa'amatalaga Saogalemu:
2-(trifluoromethoxy)phenol e iai le saogalemu lelei i lalo ole fa'aoga masani. Ae ui i lea, o se faʻalapotopotoga faʻalenatura e ono mafua ai le ita ma le oona i le tino o le tagata. E tatau ona fa'aeteete ina ia 'alofia le pa'i atu i le pa'u, mata ma le manava. O faiga puipuia talafeagai, e pei o totigilima, mata tioata ma matapulepule, e tatau ona ofuina a'o fa'aoga. E pei o le fa'alavelave fa'afuase'i po'o le fa'aoga sese, e tatau ona vave saili togafitiga faafoma'i.
Faamolemole ia matau o le faamatalaga o loo i luga e mo na o le faasinomaga ma e le atoatoa. A fa'aoga ma tagofia so'o se vaila'au, ia mautinoa e mulimulita'i i fa'ata'ita'iga mo le saogalemu o falesu'esu'e ma mulimulita'i i pepa fa'amaumauga o le saogalemu o lo'o tu'uina mai e le kamupani gaosi.