4-Methoxybenzyl joala(CAS#105-13-5)
| Likhoutu tsa Kotsi | R22 – E kotsi ha e kwetswe R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. R63 – Kotsi e ka bang teng ya kotsi ho ngwana ya esong ho hlahe R62 – Kotsi e ka bang teng ya ho se sebetse ha bana R41 – Kotsi ya tshenyo e kgolo mahlong R37/38 – E tenang tsamaiso ya ho hema le letlalo. R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36 - Apara liaparo tse loketseng tsa tšireletso. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. |
| Li-ID tsa UN | UN1230 - sehlopha sa 3 - PG 2 - Methanol, tharollo |
| WGK Jeremane | 1 |
| RTECS | DO8925000 |
| TSCA | Ee |
| Khoutu ea HS | 29094990 |
| Tsebiso ea Kotsi | E tenang |
| Chefo | LD50 ka molomo ho likhoto: 1.2 ml / kg (Woodart) |
Selelekela
Methoxybenzyl joala. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea joala ea methoxybenzyl:
Boleng:
Ponahalo: Tahi ea Methoxybenzyl ke mokelikeli o se nang 'mala o ka nkhang hamonate.
Ho qhibiliha: Tahi ea Methoxybenzyl ha e qhibilihe ka metsing, empa e qhibiliha ka har'a metsoako e mengata ea tlhaho.
Botsitso: Tahi ea Methoxybenzyl e batla e tsitsitse mochesong oa kamore, empa e ka arabela ha e kopana le li-oxidants tse matla.
Sebelisa:
Methoxybenzyl joala e ka sebelisoa e le solvent, reaction intermediate and catalyst stabilizer in organic synthesis.
E ka boela ea sebelisoa e le motsoako oa monko o monate le litlolo, ho fana ka lihlahisoa monko o khethehileng.
Mokhoa:
Methoxybenzyl joala e ka lokisoa ka transesterification ea methanol le benzyl joala. Karabelo ena e hloka hore motho a be le sethatho le maemo a nepahetseng a karabelo.
E ka boela ea itšoara ka oxidant ka joala ea benzyl ho hlahisa joala ea methoxybenzyl.
Benzyl joala + oxidant → joala ba methoxybenzyl
Lintlha tsa Tšireletseho:
Methoxybenzyl alcohol ke sehlapolli sa lintho tse phelang 'me se lokela ho sebelisoa ho latela mekhoa e akaretsang ea ts'ireletso ea laboratori ea lik'hemik'hale.
E ka 'na ea baka ho teneha ha mahlo le letlalo,' me likhalase tse sireletsang le liatlana li lokela ho roaloa nakong ea ho tšoara.
Haeba u bululetsoe kapa u kene ka phoso, batla thuso ea bongaka hang-hang 'me u fane ka sephutheloana kapa leibole ho ngaka ea hau bakeng sa boitsebiso.
