Maple Furanone (CAS#698-10-2)
Sharaxaada Badbaadada | 24/25 - Ka fogow taabashada maqaarka iyo indhaha. |
Aqoonsiga UN-ka | UN 3335 |
WGK Germany | 3 |
Koodhka HS | 29322090 |
Hordhac
(5h) furanone waa iskudhis dabiici ah oo leh qaacidada kiimikaad C8H12O3 iyo miisaan kelli ah 156.18g/mol. Waa dareere huruud ah oo aan midab lahayn oo leh sonkor-macaan gaar ah. Kuwa soo socda waa sharaxaadda dabeecadeeda, isticmaalkeeda, diyaarinteeda iyo macluumaadka badbaadada:
Dabeecadda:
-Muuqaalka: Midab huruud ah oo aan midab lahayn
-Bul dhalaalka:-7 ℃
-Bulshada Karkari: 171-173 ℃
-cufnaanta: qiyaastii. 1.079g/cm³
-Solubility: Waxaa lagu milmi karaa biyaha, ethanol iyo dareerayaasha Ether
-Xasilloonida: yara deggan heerkulka qolka
Isticmaal:
-Cuntada lagu daro: Macaankeeda gaarka ah awgeed, waxa loo isticmaalaa dhadhanka cuntada, gaar ahaan nacnaca, macaanka iyo macmacaanka.
-Xawaashka: Waxa loo isticmaali karaa xawaash ahaan si cuntada loo siiyo dhadhan gaar ah.
warshadaha cadarka: sida mid ka mid ah maaddooyinka nuxurka cadarka.
Habka:
(5h) furanone waxaa lagu diyaarin karaa tallaabooyinka soo socda:
1. Iyadoo 3-methyl -2-pentanone oo ah walxaha bilawga ah, 3-hydroxy -4-methyl-2-pentanone waxaa lagu helay falcelinta keto-alkolada.
2.3-hydroxy -4-methyl-2-pentanone waxaa lagu falceliyaa wakiilka etherifying (sida diethyl ether) si ay u soo saaraan alaabta etherification.
3. Badeecada etherification waxay ku xiran tahay catalysis acid iyo falcelinta deoxidation si loo helo furanone (5h).
Macluumaadka Badbaadada:
-(5h) furanone waxaa loo arkaa in ay badbaado u tahay isticmaalka guud, laakiin waxaa laga yaabaa in ay ka xanaajiso maqaarka iyo indhaha marka la eego xaddi badan.
Isticmaalku waa inuu fiiro gaar ah u leeyahay tallaabooyinka ilaalinta, ka fogow taabashada maqaarka iyo indhaha, oo ilaali jawiga shaqada oo hawo wanaagsan leh.
Raac habraacyada badbaadada ee khuseeya markaad isticmaalayso, oo ku kaydi meel qalalan, qabow, oo ka fog dabka iyo walxaha sunta ah.