Triflic acid / trifluorometoromethanesulfonic acid, lub npe luv luv rau Trifluoromomethanesulfonic acid, TFMS, Hotf lossis TFOh, yog sulponic acid nrog cov tshuaj siv tshuaj cf3so3h. Triflic acid CAS 1493-13-6 yog ib qho ntawm cov acids uas muaj zog tshaj plaws. Triflic acid yog tsuas yog siv hauv kev tshawb fawb ua ib qho kev tshuaj ntsuam rau eserification.it yog ib tug hygroscopic, tsis muaj kob thiab yog soluble hauv cov kuab tshuaj polar.
Dab tsi yog triflic acid / trifluorometoromethanesulfonic acid siv rau?
Catalyst nyob rau hauv cov synthic synthesis: nws cartalyzes muaj ntau yam kev tawm tsam, xws li: Esterification, thiab ua rau muaj kev cuam tshuam thiab ua rau muaj quav.
Alkylation thiab friedel-crafts hom kev sib tw.
Catalyst nyob rau hauv polymerization: siv nyob rau hauv cationic polymerization thiab rau tsim kev coj ua polymers.
Lub cev qhuav dej: Hloov siab ob co co dej cawv rau alkenes thiab npaj anhydides los ntawm carboxylic acids.
Deglycosylating tus neeg sawv cev: siv hauv kev tsom xam ntawm glycoproteins.
Nruab nrab rau synthesis: lub triflate anion (nws conjugate puagmag) yog qhov zoo tshaj tawm pab pawg, ua kua muaju, thiab ua cov polymers.
Lwm Yam Siv:
Kaus: nws lub thermal stability thiab kuj tsis kam rau oxidation thiab txo kom haum raws li kev daws teeb meem rau qee yam kev tawm tsam.
Tsis muaj npe rau cov npe tsis muaj peev xwm: tuaj yeem siv los ua cov kua qaub muaj zog rau cov acid uas tsis muaj acid-paus-cov kua liab.
Cov khoom siv hluav taws xob: Siv nyob rau hauv cov ntawv thov hluav taws xob zoo li kua muaju thiab roj teeb.
Vim li cas thiaj xaiv peb?
Hem Muaj Peev Xwm Ntau Lawm
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Txog Peb
GneebioNyob hauv Henan xeev, Suav teb, peb tau dhau cov ntawv pov thawj zoo, muaj cov cai tswj hwm tus kheej, thiab peb cov khoom tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom.
Raws li kev ua thoob ntiaj teb cov khoom lag luam, peb xa cov ntaub ntawv tso cai tshuaj lom neeg ua raws, ROHS, ISO, thiab lwm tus qauv thoob ntiaj teb. Peb lub zog txhua hli ntau lawm muaj peev xwm ua kom muaj kev ua tau zoo thiab txhim khu kev qha rau kev txiav txim siab.
Tus nqi:
Kev txiav txim loj dua=cov nqi zoo dua. Qhia peb koj lub volum rau cov lus sib tw.
Ntim & Ceev:
Tau txais nws koj txoj kev: nruas, ibcs, lossis ISO tso tsheb hlau luam. Feem ntau cov kev txiav txim nkoj hauv 15-25 hnub.
Muaj kev nyab xeeb & kev ua raws li:
Txhua yam khoom nruj ua raws li kev tswj hwm kev nyab xeeb thoob ntiaj teb thiab ib puag ncig.
Cov ntaub ntawv luam:
MSDS (SDS) thiab COA docs npaj mus nrog txhua cov zaub mov xa tuaj.
