4-Fluoro-1 3-dioxolan-2-imodzi (CAS# 114435-02-8)

Fluoroethylene carbonate ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha fluoroethylene carbonate:

Ubwino:
Solubility: sungunuka mu zosungunulira organic, monga Mowa, etha, methylene kolorayidi, etc.;
Kukhazikika: Lili ndi kukhazikika kwa mankhwala ndipo sikophweka kuchitapo kanthu ndi mankhwala ena;
Kuyaka: kuyaka, kutenthedwa kutulutsa kuyaka kwambiri.

Gwiritsani ntchito:
Monga yofunika wapakatikati mu kaphatikizidwe mankhwala, angagwiritsidwe ntchito fluorination anachita mu organic synthesis;
amagwiritsidwa ntchito ngati zosungunulira, zimakhala ndi ntchito zambiri zopangira zokutira, zomatira ndi mapulasitiki;
ntchito ngati zitsulo pamwamba mankhwala wothandizira kusintha odana ndi dzimbiri ntchito zitsulo;
Amagwiritsidwa ntchito m'minda ya zinthu zowoneka bwino, zowonetsera zamadzimadzi zamadzimadzi, ndi zida zamagetsi.

Njira:
Fluoroethylene carbonate ikhoza kukonzedwa ndi fluorine gas reaction, acid catalysis, etc. Njira yokonzekera yomwe imagwiritsidwa ntchito kwambiri ndikuchita ethyl acetate ndi trifluoroacetic acid pamaso pa chothandizira cha asidi kupanga fluoroethylene carbonate.

Zambiri Zachitetezo:
1. Fluoroethylene carbonate ndi madzi oyaka moto, pewani kukhudzana ndi moto wotseguka ndi kutentha kwakukulu;
2. Samalani njira zodzitetezera mukamagwiritsa ntchito, ndipo pewani kupuma, kukhudzana ndi khungu ndi maso;
3. Chonde werengani mosamala malangizo aukadaulo achitetezo ndikutsata njira zolondola musanagwiritse ntchito;
4. Panthawi yogwiritsira ntchito ndi kusungirako, malo olowera mpweya wabwino ayenera kusamalidwa komanso zipangizo zoteteza kuphulika ziyenera kugwiritsidwa ntchito;
5. Ndizoletsedwa kukhudzana ndi ma okosijeni amphamvu ndi ma asidi amphamvu kuti mupewe zoopsa;
6. Mukakhudzana mwangozi, muzimutsuka malo omwe akhudzidwa nthawi yomweyo ndi madzi ambiri ndikupita kuchipatala mwamsanga.