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

Fluoroethylene carbonate ose fa'aputu fa'aola. O lo'o ta'ua i lalo se folasaga i mea totino, fa'aoga, metotia sauniuni ma fa'amatalaga saogalemu ole fluoroethylene carbonate:

Tulaga lelei:
Solubility: soluble i solvents organic, e pei o le ethanol, eter, methylene chloride, ma isi;
Tulaga mautu: E lelei le mautu o vailaʻau ma e le faigofie ona tali atu i isi mea faʻapipiʻi;
Fa'amumu: mu, fa'avevela e maua ai le mu malosi.

Fa'aaogā:
I le avea ai o se mea taua tele i le faʻaogaina o vailaʻau, e mafai ona faʻaaogaina mo le faʻaogaina o le fluorination i le faʻaogaina o meaola;
faʻaaogaina e avea o se solvent, o loʻo i ai le tele o faʻaoga i mea faʻapipiʻi, faʻapipiʻi ma palasitika alamanuia;
fa'aaogaina e avea o se u'amea su'esu'e togafitiga i luga e fa'aleleia ai le fa'agasologa o le fa'ama'iina o le uamea;
E fa'aaogaina i fanua o mea fa'apitoa, fa'aaliga tioata vai, ma vaega fa'aeletoroni.

Metotia:
Fluoroethylene carbonate e mafai ona saunia e ala i le fluorine gas reaction, acid catalysis, ma isi. O se auala e masani ona faʻaaogaina o sauniuniga o le tali atu lea o le ethyl acetate ma le trifluoroacetic acid i le i ai o se faʻamaʻi gaʻo e fausia ai le fluoroethylene carbonate.

Fa'amatalaga Saogalemu:
1. Fluoroethylene carbonate o se vai e mu, aloese mai le faʻafesoʻotaʻi ma mumū matala ma le maualuga o le vevela;
2. Fa'alogo lelei i faiga puipuia pe a fa'aaoga, ma aloese mai le manava, fa'afeso'ota'i ma le pa'u ma mata;
3. Fa'amolemole faitau ma le fa'aeteete fa'atonuga fa'apitoa mo le saogalemu ma mulimulita'i i le fa'agaioiga sa'o a'o le'i fa'aogaina;
4. I le taimi o le faʻaogaina ma le teuina, e tatau ona tausia se siosiomaga faʻaleleia lelei ma e tatau ona faʻaogaina meafaigaluega e faʻafefe;
5. E matua faʻasaina le faʻafesoʻotaʻi ma oxidants malolosi ma malosi malosi e aloese ai mai faʻalavelave mataʻutia;
6. A iai se fa'alavelave fa'afuase'i, fufulu vave le vaega ua afaina i le tele o vai ma saili vave togafitiga faafoma'i.