2-AMINO-5-CHLORO-3-PICOLINE (CAS# 20712-16-7)
Kotsi le Polokeho
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. S36/39 - S39 - Apara ts'ireletso ea mahlo / sefahleho. |
WGK Jeremane | 3 |
Sehlopha sa Likotsi | TS'OALANG |
20712-16-7 - Selelekela
Ke motsoako oa manyolo o nang le foromo ea lik'hemik'hale C7H8ClN. E latelang ke tlhaloso ea sebopeho sa eona, tšebeliso, boitokiso le tlhahisoleseling ea polokeho:Tlhaho:
-Ponahalo: Ke 'mala o mosoeu oa kristale.
-Solubility: Ho qhibiliha ha eona metsing ho tlaase, empa ho ka qhibiliha ka har'a metsoako ea lintho tse phelang (joaloka ethanol le dimethylformamide).
-Sability: E batla e tsitsitse mochesong oa kamore 'me e ka bola tlas'a khanya kapa maemo a futhumatsang.Sebelisa:
E na le lisebelisoa tse ngata tse fapaneng tšimong ea organic synthesis.
-E ka sebelisoa e le setsi sa ho kopanya metsoako ea pyridine le metsoako e meng ea lintho tse phelang.
-Ka motsoako oa lithethefatsi, hangata e sebelisoa e le thepa e tala ea maiketsetso bakeng sa Lithethefatsi tsa Antibacterial le lithethefatsi tsa antiparasite.
-Ponahalo: Ke 'mala o mosoeu oa kristale.
-Solubility: Ho qhibiliha ha eona metsing ho tlaase, empa ho ka qhibiliha ka har'a metsoako ea lintho tse phelang (joaloka ethanol le dimethylformamide).
-Sability: E batla e tsitsitse mochesong oa kamore 'me e ka bola tlas'a khanya kapa maemo a futhumatsang.Sebelisa:
E na le lisebelisoa tse ngata tse fapaneng tšimong ea organic synthesis.
-E ka sebelisoa e le setsi sa ho kopanya metsoako ea pyridine le metsoako e meng ea lintho tse phelang.
-Ka motsoako oa lithethefatsi, hangata e sebelisoa e le thepa e tala ea maiketsetso bakeng sa Lithethefatsi tsa Antibacterial le lithethefatsi tsa antiparasite.
Mokhoa:
E ka lokisoa ka karabelo e latelang:
Pele, 3-picoline e arabela ka sodium chloride ka pel'a sodium carbonate ho hlahisa 2-methyl-3-chloropyridine.
- Joale, 2-methyl -3-chloropyridine e sebetsana le ammonia ka tharollo ea carbonate buffer ho hlahisa pyridine.
Lintlha tsa Tšireletseho:
-Bakeng sa tšebeliso le ts'ebetso ea lik'hemik'hale, ka kopo sheba Leqephe la Boitsebiso ba Tšireletso (MSDS) le litlhaloso tse nepahetseng tsa ts'ebetso.
-E ka 'na ea halefisa letlalo, mahlo le tsela ea ho hema.
-Ha u sebelisa, qoba ho hema li-aerosols kapa ho kopana le letlalo le mahlo.
- Ts'ebetsong, e lokela ho latela mehato e nepahetseng ea ts'ireletso, joalo ka ho roala liatlana tse sireletsang, likhalase tsa tšireletso le limaske tse sireletsang.
Ngola molaetsa wa hao mona mme o re romele wona