3-Bromo-2-fluoropyridine (CAS# 36178-05-9)
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 |
Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S39 - Apara ts'ireletso ea mahlo / sefahleho. |
Li-ID tsa UN | 2810 |
Khoutu ea HS | 29333990 |
Sehlopha sa Likotsi | 6.1 |
Sehlopha sa ho paka | Ⅲ |
Selelekela
3-Bromo-2-fluoropyridine ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C5H3BrFN. E latelang ke tlhaloso ea thepa, tšebeliso, tokiso le tlhaiso-leseling ea polokeho ea komporo ena:
Tlhaho:
-Ponahalo: 3-Bromo-2-fluoropyridine ke mokelikeli o se nang 'mala ho isa ho o mosehla o mosehla.
- Sebaka se qhibilihang: -11°C
- Sebaka se belang: 148-150°C
- Boima: 1.68g/cm³
-Solubility: E qhibiliha ka har'a li-solvents tse kang joala, ethers le ketone, empa ho thata ho qhibiliha ka metsing.
Sebelisa:
- 3-Bromo-2-fluoropyridine ke motsoako oa bohlokoa oa mahareng o ka sebelisoang ho li-organic synthesis reaction.
-Hangata e sebelisoa e le lisebelisoa tse tala masimong a motsoako oa lithethefatsi, motsoako oa likokoanyana le motsoako oa dae.
Mokhoa oa ho itokisa:
Mokhoa oa ho itokisa oa-3-Bromo-2-fluoropyridine o finyelloa haholo-holo ka motsoako oa lik'hemik'hale.
-Mokhoa oa ho itokisa o atisang ho sebelisoa ke ho kopanya 3-Bromo-2-fluoropyridine ka ho arabela 2-fluoropyridine le bromine ka har'a motsoako oa tlhaho.
Lintlha tsa Tšireletseho:
- 3-Bromo-2-fluoropyridine ke motsoako oa lintho tse phelang o halefisang letlalo le mahlo. Lisebelisoa tsa ho itšireletsa tse kang liatlana tsa lab le likhalase li lokela ho apesoa nakong ea ts'ebetso.
-E ka 'na ea bola ka mocheso o phahameng' me ea hlahisa likhase tse chefo. Ka hona, ts'ebelisong ea ts'ebetso e lokela ho ela hloko ho qoba mocheso o phahameng le mollo o bulehileng.
-Nakong ea polokelo le lipalangoang, motsoako o lokela ho bolokoa mocheso o tlaase, o omme, le hole le mollo le li-oxidizing agents.