Methyl 4-fluorobenzoate (CAS# 403-33-8)
| Likhoutu tsa Kotsi | R22 – E kotsi ha e kwetswe R37/38 – E tenang tsamaiso ya ho hema le letlalo. R41 – Kotsi ya tshenyo e kgolo mahlong R36/38 – Ho hlohlona mahlong le letlalong. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/39 - S36 - Apara liaparo tse loketseng tsa tšireletso. |
| WGK Jeremane | 2 |
| Khoutu ea HS | 29163990 |
| Tsebiso ea Kotsi | Chefo |
| Sehlopha sa Likotsi | TS'OALANG |
Selelekela
Methyl fluorobenzoate ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea methylparaben:
Boleng:
- Ponahalo: Mokelikeli o se nang 'mala.
- Solubility: E qhibiliha ka har'a lihlapolli tsa tlhaho tse kang li-ethers, joala le li-ester, tse sa qhibiliheng metsing.
Sebelisa:
- Methyl fluorobenzoate e ka sebelisoa e le karolo ea bohlokoa ea lipakeng tsa organic synthesis.
Mokhoa:
- Ho na le mekhoa e mengata ea tlhahiso ea methyl fluorobenzoate, 'me mokhoa o sebelisoang hangata o fumanoa ka karabelo ea fluororeagent le methyl benzoate. Ka tloaelo, methyl fluorobenzoate e ka fumanoa ka ho beha fluorobenzene le methyl benzoate tlas'a ketso ea polycondensation agent e kang Lewis acid (mohlala, aluminium chloride).
Lintlha tsa Tšireletseho:
- Methyl fluorobenzoate ke ntho ea tlhaho, 'me mehato e latelang ea tšireletso e lokela ho nkoa ha u e sebelisa:
- Qoba ho kopana le letlalo le mahlo ka ho toba.
- Qoba ho hema mouoane oa eona le ho sebetsa ka moea o lekaneng kapa ho roala tšireletso e nepahetseng ea phefumoloho.
- Boloka hole le mollo, mocheso o phahameng le khanya ea letsatsi.
- Nakong ea tšebeliso le polokelo, ka kopo sheba litataiso tse amanang le ts'ebetso ea ts'ireletso le maqephe a data a polokeho ea thepa.
