2-Chloro-4-bromopyridine (CAS# 73583-37-6)
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 R36/37/38 – Ho tena mahlo, tsamaiso ya 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 - Apara liaparo tse loketseng tsa tšireletso. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho |
WGK Jeremane | 3 |
Khoutu ea HS | 29333990 |
Sehlopha sa Likotsi | TS'OALANG |
Selelekela
4-Bromo-2-chloropyridine, eo hape e tsejoang e le bromochloropyridine, ke motsoako oa halopyridine. Se latelang ke kenyelletso e khuts'oane ea thepa, tšebeliso, mekhoa ea ho lokisa, le tlhaiso-leseling ea polokeho ea komporo:
Boleng:
- Ponahalo: Likristale tse se nang mebala kapa tse mosehla o bobebe
Sebelisa:
- 4-Bromo-2-chloropyridine ke reagent e sebelisoang hangata ho organic synthesis.
- E ka sebelisoa e le thepa e tala bakeng sa chefo e bolaeang likokoanyana le likokoanyana
Mokhoa:
4-Bromo-2-chloropyridine e ka lokisoa ka:
2-chloropyridine e sebetsana le bromine ho fumana sehlahisoa
Lintlha tsa Tšireletseho:
- 4-Bromo-2-chloropyridine e halefisa ebile e kotsi
- Qoba ho kopana le letlalo, mahlo, le tsela ea ho hema
- Apara liatlana tse sireletsang, mahlo le lisebelisoa tsa ho hema ha u sebelisa
- Sebetsa sebakeng se nang le moea o motle
- Boloka hole le leseli, le omileng, le nang le moea, le hole le lintho tse tukang le li-oxidants
Kamehla u bolokehe ha u sebelisa le ho tšoara lik'hemik'hale.