Propionic anhydride |123-62-6
Lintlha tsa Sehlahisoa:
| Lebitso la Sehlahiswa | Propionic anhydride |
| Thepa | Seela se se nang mmala se bonaletsang |
| Boima ba 'mele(g/cm3) | 1.015 |
| Melting Point(°C) | -42 |
| Sebaka se belang(°C) | 167 |
| Ntho e phatsimang (°C) | 73 |
| Ho qhibiliha ha metsi(20°C) | li-hydrolysis |
| Khatello ea Mouoane(57°C) | 10 mmHg |
| Solubility | E qhibiliha ka har'a methanol, ethanol, ether, chloroform le alkali, e bola ka metsing. |
Tšebeliso ea Sehlahisoa:
1.Chemical synthesis: Propionic anhydride ke thepa ea bohlokoa e tala bakeng sa lik'hemik'hale tse ngata tsa lik'hemik'hale, tse atisang ho sebelisoa ka li-esters, li-amide, li-acylation reactions le tse ling tsa lintho tse phelang.
2.Organic solvent: Propionic anhydride e ka sebelisoa e le mokelikeli oa manyolo bakeng sa ho qhibiliha le ho lokisoa ha dae, li-resin, li-plastiki joalo-joalo.
3. Tšimo ea Pharmaceutical: Propionic anhydride e ka sebelisoa ha ho etsoa lithethefatsi tse ling, tse kang finasteride, chloramphenicol propionate joalo-joalo.
Lintlha tsa Tšireletseho:
1.Propionic anhydride e ka baka ho halefa ha mahlo, ho phefumoloha le letlalo;hlatsoa hang ka mora ho kopana.
2.Apara liatlana tse sireletsang, likhalase le limaske ha u sebelisa propionic anhydride le ho boloka sebaka sa ho sebetsa se nang le moea o motle.
3.Propionic anhydride e ka tuka, qoba ho kopana le mocheso kapa lelakabe le bulehileng.
4. Boloka ka har'a sets'oants'o se tiisitsoeng hole le mehloli ea lintho tse tukang le li-oxidising agents.
