Impahla yamakhemikhali:
| Ifomula Yamangqamuzana | C14H22O |
| Isisindo SeMole | 206.32 |
| Ukuminyana | 0.93g/mLat 20°C(lit.) |
| Iphuzu Lokubila | 285.9±29.0 °C(Kucatshangelwa) |
| WGK Germany | 2 |
Isingeniso
I-Isomethyl-α-ionone, eyaziwa nangokuthi i-dimethyl β-ionone. Iwuketshezi olungenambala noma oluphuzi olunephunga elimnandi elikhethekile. Ivamise ukusetshenziswa njengesinongo esimaphakathi ekwenzeni amakha, inikeza iphunga elimnandi nelinuka kamnandi emakheni. I-Isomethyl-α-ionone ibuye isetshenziswe kakhulu njengesithako sokunambitha ukwengeza ukunambitheka kwe-vanilla, izithelo ezivuthiwe, kanye nokubhaka. Kunezindlela ezimbalwa zokulungiselela i-isomethyl-α-ionone, enye yazo evamise ukusetshenziswa ngokufaka i-oxidizing ne-formylating cresol. Iwuketshezi oluguquguqukayo olunephunga elibukhali futhi kufanele kugwenywe ukuthintana ngqo nesikhumba, amehlo, kanye nesimiso sokuphefumula. Lapho usebenzisa noma ugcina, gwema ukuthintana nama-oxidants anamandla nama-asidi ukuvimbela ukusabela kwamakhemikhali. Gwema izinga lokushisa eliphezulu nemithombo yomlilo, futhi iyasha kalula. Lapho uphatha i-isomethyl-α-ionone, kufanele kulandelwe izinqubo ezifanele zokusebenza ngokuphepha, futhi imfucuza kufanele ilahlwe ngendlela efanele futhi ilahlwe ngokuhambisana nemithetho yendawo.
Uhlelo lokusebenza
I-4-(2,2-Dimethyl-6-methylenecyclohexyl)-3-methyl-3-buten-2-one (CAS 7388-22-9) iyikhethoni engaxutshiwe ekhethekile esetshenziswa njenge-intermediate yephunga kanye nekhemikhali yephunga. Ngokwesakhiwo ihlobene ne-methyl ionone, inephunga elinamandla, elimnandi, elinokhuni, elifana ne-violet, kanye nephunga elincane lezithelo elinokuqina okuhle kakhulu. Embonini yeziphuzo kanye nephunga, isebenza njengesakhi esibalulekile sokwenziwa kwe-ionone esezingeni eliphezulu kanye ne-methyl ionone derivatives, ezisetshenziswa kabanzi njengezibambisi kanye nezilungisi zephunga kumakha, amakholoni, insipho, ama-shampoo, kanye nezihlanzi zokuwasha izingubo. Le nhlanganisela inikeza amanothi afudumele, ezinhlobonhlobo zokuhlanza kanye nemikhiqizo yezimonyo. Iphinde isetshenziswe njenge-intermediate ekukhiqizeni i-vitamin A derivatives kanye nezinye izinhlanganisela ze-terpenoid. Isakhiwo sayo esiyingqayizivele se-methylenecyclohexyl sinikeza ukuqina futhi sithuthukisa ukusakazeka kwezinhlelo ezinamakha. Ukuhlanzeka okuphezulu kuqinisekisa ukusebenza okulindelekile kanye nezici ze-organoleptic ezingaguquki. I-Xinchem inikeza ukwenziwa ngokwezifiso, ukwenziwa kwamakhemikhali ngokwezifiso, kanye nokukhiqizwa ngekhontrakthi yale khethoni ekhethekile ngokukala okuguquguqukayo kusuka ku-R&D kuya kumathani okuhweba. Xhumana nathi namuhla ukuze uthole isilinganiso esincintisanayo kanye nokuhlinzekwa komhlaba okuthembekile.
