2-Ethoxy-3-methylpyrazine (CAS#32737-14-7)
| Matšoao a Kotsi | Xi - Ea halefisang |
| Likhoutu tsa Kotsi | 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. |
| WGK Jeremane | 3 |
Selelekela
2-ethoxy-3-methylpyrazine ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:
Boleng:
- Ponahalo: 2-ethoxy-3-methylpyrazine ke mokelikeli o se nang 'mala.
- Solubility: E qhibiliha ka metsing, ethanol le boholo ba metsoako ea tlhaho.
Sebelisa:
- E ka sebelisoa ha ho etsoa lithibela-mafu tse itseng (tse kang polyhydroxysulfamic acid), hammoho le metsoako e meng e sebetsang ea biologically.
Mokhoa:
- 2-Ethoxy-3-methylpyrazine ka kakaretso e ka lokisoa ka transesterification ea 2-methylpyrazine ka ethanol. Ts'ebetso e khethehileng e kenyelletsa: ho futhumatsa pele le ho susumetsa 2-methylpyrazine ka tekanyo e loketseng ea ethanol ka har'a mochine, ebe o eketsa palo e itseng ea alkyd catalyst (e kang Fengyun acid), ho tsoela pele ka mokhoa oa ho futhumatsa, 'me qetellong o senya ho fumana sehlahisoa.
Lintlha tsa Tšireletseho:
- Apara lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana tsa lab, likhalase le liaparo tse sireletsang nakong ea ts'ebetso.
