I-Lyral(CAS#31906-04-4)

Isingeniso

I-Neolily ye-valleyaldehyde, eyaziwa nangokuthi i-syringaldehyde, iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lomnduze omusha we-aldehyde yesigodi:

Ikhwalithi:

I-Neolily yesigodi iwuketshezi olungenambala olunephunga elikhethekile elinephunga elinamandla le-clove. Incibilika kuzincibilikisi zemvelo njenge-ethanol, i-ether, ne-benzene.

Sebenzisa:

I-Neolily yasesigodini i-aldehyde inezici zephunga eliyingqayizivele futhi ivame ukusetshenziswa njengengxenye kumakha nama-flavour.

Indlela:

Indlela eyinhloko yokulungiselela umnduze omusha we-aldehyde wesigodi ukusebenzisa i-p-toluene njengempahla eluhlaza ukuyihlanganisa nge-oxidation, ukunciphisa, i-acylation nezinye izinyathelo. I-Neolily ye-valleyaldehyde nayo ingalungiswa nge-esterification ye-chlorotoluene ngama-acrylates.

Ulwazi Lokuphepha: Kungase kubangele ukucasuka nokulimala kwamehlo, isimiso sokuphefumula, nesikhumba. Izinyathelo zokuzivikela ezifanele kufanele zigqokwe ngesikhathi sokuphatha nokuphatha, njengokugqoka izibuko zokuzivikela zamakhemikhali, ama-respirators namagilavu. Ukuhogela ngokuqondile ama-vapors ayo kufanele kugwenywe futhi ukuthintana isikhathi eside nesikhumba kufanele kugwenywe. Uma uthintana ngephutha, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha.

Ngesikhathi sokusetshenziswa, kuyadingeka ukunaka ukusebenza okuphephile ukugwema ukulimala emzimbeni womuntu kanye nemvelo.