Ethyl Vanillin | 121-32-4
Ibicuruzwa bisobanura
Ethyl vanillin ni ifumbire mvaruganda hamwe na formula (C2H5O) (HO) C6H3CHO. Iyi ikomeye idafite ibara igizwe nimpeta ya benzene hamwe na hydroxyl, ethoxy, na formyl mumatsinda ya 4, 3, na 1.
Ethyl vanillin ni molekile ikora, ntabwo iboneka muri kamere. Itegurwa hifashishijwe intambwe nyinshi kuva catechol, itangirana na Ethylation kugirango itange "guethol". Iyi ether ihuza aside aside ya glyoxylic kugirango itange aside ikomoka kuri mandelic, ikoresheje okiside na decarboxylation itanga Ethyl vanillin.
Nka flavourant, Ethyl vanillin yikubye inshuro eshatu imbaraga nka vanillin kandi ikoreshwa mugukora shokora.
Ibisobanuro
| INGINGO | STANDARD |
| Kugaragara | Icyiza cyera kugeza kristu yumuhondo |
| Impumuro | Ibiranga vanilla, ikomeye kuruta vanilla |
| Gukemura (25 ℃) | Garama 1 ishonga rwose muri 2ml 95% Ethanol, hanyuma ikore igisubizo cyumvikana |
| Isuku (HPLC) | > = 99% |
| Gutakaza Kuma | = <0.5% |
| Gushonga (℃) | 76.0- 78.0 |
| Arsenic (As) | = <3 mg / kg |
| Mercure (Hg) | = <1 mg / kg |
| Ibyuma Byose Biremereye (nka Pb) | = <10 mg / kg |
| Ibisigisigi bya Ignition | = <0,05% |
