Difurfuryl Ether (CAS # 4437-22-3)
Taw qhia
Nov yog qee cov ntaub ntawv hais txog qhov sib xyaw no:
Cov khoom siv: 2,2′-(oxybis (methylene) difuran yog cov xim tsis muaj xim daj daj daj nrog cov ntxhiab tsw zoo li cov ntxhiab tsw.
Kev Siv: Cov tshuaj no feem ntau yog siv los ua cov tshuaj reagent hauv cov organic synthesis, piv txwv li oxidant, catalyst lossis cov tshuaj tiv thaiv nruab nrab. Nws kuj tuaj yeem siv rau hauv kev npaj ntawm lwm cov pa oxygenated heterocyclic compounds.
Txoj kev npaj: 2,2′-(oxybis (methylene) difuran feem ntau yog npaj los ntawm cov tshuaj synthesis, feem ntau yog los ntawm reacting ib tug tsim nyog tus nqi ntawm dicarboxylate nrog difuran nyob rau hauv lub xub ntiag ntawm ib tug catalyst.
Cov ntaub ntawv kev nyab xeeb: Cov ntaub ntawv kev nyab xeeb ntawm qhov sib xyaw no tsis nkag siab tag nrho, thiab kev ceev faj tsim nyog xws li cov looj tsom iav thiab hnab looj tes yuav tsum tau ua thaum tuav. Tsis tas li ntawd, tsis txhob nqus nws cov pa tsis haum thiab ua kom muaj kev ua haujlwm nyob rau hauv qhov chaw zoo. Thaum siv lossis tuav, nws yog ib qho tseem ceeb kom tsis txhob muaj qhov hluav taws kub thiab tsis txhob sib cuag nrog cov pa oxygen lossis oxidants kom txo tau qhov hluav taws kub los yog tawg.
