2 (5H)-Furanone CAS 497-23-4
2 (5H) - Furanone waa lactone leh sifooyin ester caadiga ah, sida dib-u-celinta iyo ammonolysis; Ka kooban labanlaabyo isku xiran oo leh esters, falcelinta isku-darka Michael ayaa dhici karta; Sababtoo ah xidhiidhka ay la leedahay ogsijiinta iyo saamaynta ka-noqoshada elektarooniga ah ee kooxaha ester-ka ee lagu kala qaado labajibbaaran, kooxdeeda methylene waxay leedahay aashito waxayna noqon kartaa hydrogen ka saarista saldhigyo xooggan.
| Shayga | Tilmaamid |
| Barta karkarinta | 86-87 °C/12 mmHg (iftiin) |
| Cufnaanta | 1.185 g/ml at 25°C (iftiin) |
| barta dhalaalaysa | 4-5 °C (iftiin) |
| milmayn | Ku milmay chloroform |
| iska caabin | n20/D 1.469 (lit.) |
| Xaaladaha kaydinta | 2-8°C |
2 (5H) - Furanone waa xarun heterocyclic organic, butenolide ugu fudud, kaas oo u muuqda dareere aan midab lahayn heerkulka qolka. Qaab dhismeedkeeda waa γ - crotonyl lactone, kaas oo ah walxo horudhac u ah unugyo firfircoon oo badan oo daroogada ah. Qaab dhismeedkeeda waxaa caadi ahaan laga helaa molecules bioactive sida antibiyootiga, antimicrobials, daawooyinka ka hortagga burooyinka, iyo daawooyinka fayraska.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
2 (5H)-Furanone CAS 497-23-4
2 (5H)-Furanone CAS 497-23-4
