3-Bromo-2-fluoro-5-methylpyridine (CAS# 17282-01-8)
Kotsi le Polokeho
| Likhoutu tsa Kotsi | R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe. R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. R41 – Kotsi ya tshenyo e kgolo mahlong R37/38 – E tenang tsamaiso ya ho hema le letlalo. R22 – E kotsi ha e kwetswe |
| 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. S39 - Apara ts'ireletso ea mahlo / sefahleho. |
| Sehlopha sa Likotsi | TS'OALANG |
3-Bromo-2-fluoro-5-methylpyridine (CAS# 17282-01-8) Selelekela
ke mokelikeli o se nang mmala ho isa ho o mosehla o mosehla. E na le monko o hlabang mochesong oa kamore. Boima ba motsoako bo phahame, 'me ntlha ea ho qhibiliha le ntlha e belang e eketseha ka ho eketseha ha bromine.
Sebelisa:
E sebelisoa haholo-holo e le reagent kapa e bohareng ho organic synthesis. E ka sebelisoa ho lokisetsa meriana, chefo e bolaeang likokoanyana le metsoako e meng ea manyolo. E ka boela ea sebelisoa e le reagent lipatlisisong le lilaboratoring.
Mokhoa:
Mokhoa oa ho lokisa pilisi haholo-holo o kenyelletsa karabelo ea mehato e 'meli. Ntlha ea pele, bromomethylpyridine e itšoara ka potassium fluoride ka har'a motsoako oa tlhaho ho hlahisa athomo ea fluorine. Motsoako o hlahisoang oa bromofluoro joale o oxidized ho halogen e tsamaisanang le hydrogen peroxide kapa li-oxidizing agents.
Lintlha tsa Tšireletseho:
Ke motsoako oa tlhaho 'me o lokela ho tšoaroa ka hloko. Nakong ea ts'ebeliso kapa tokiso, mehato e nepahetseng ea ts'ireletso e lokela ho nkuoa, joalo ka ho roala liatlana tse sireletsang lik'hemik'hale, likhalase le lisebelisoa tsa ho ntša metsi kantle ho laboratoring. Qoba ho ama letlalo le mahlo, 'me u ipolokele hole le mollo. Ha u boloka, boloka setshelo se koetsoe 'me u se behe sebakeng se phodileng, se omileng. Haeba motho a noa kapa a ama letlalo, batla thuso ea bongaka hang-hang.
