2-Hydroxy-4-methyl-3-nitropyridine (CAS# 21901-18-8)
| Matšoao a Kotsi | Xi - Ea halefisang |
| Likhoutu tsa Kotsi | 36/37/38 - Ho halefisa mahlo, tsamaiso ea 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. S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29337900 |
| Tsebiso ea Kotsi | E tenang |
Selelekela
2-Hydroxy-4-methyl-3-nitropyridine ke motsoako o nang le lintho tse latelang:
Ponahalo: 2-Hydroxy-4-methyl-3-nitropyridine ke phofo ea kristale e mosehla ho ea ho 'mala oa lamunu.
Solubility: Ho qhibiliha ka har'a ethanol le ether, ha ho qhibilihe metsing.
Ho tsitsa: Ho tsitsitse ha ho bapisoa mocheso oa kamore.
2-Hydroxy-4-methyl-3-nitropyridine e na le lits'ebetso tse itseng lefapheng la k'hemistri:
Dae ea fluorescent: thepa e khethehileng ea sebopeho sa eona sa limolek'hule, 2-hydroxy-4-methyl-3-nitropyridine e ka sebelisoa e le lisebelisoa tse tala bakeng sa ho qaptjoa ha lidae tsa fluorescent.
Catalyst: 2-hydroxy-4-methyl-3-nitropyridine e ka sebelisoa e le mohloli oa liketso tse ling tsa catalytic.
Mokhoa oa ho lokisa 2-hydroxy-4-methyl-3-nitropyridine:
2-Hydroxy-4-methyl-3-nitropyridine hangata e fumanoa ka ho arabela methylpyridine ka nitrifying acid. Maemo a karabelo a hloka mocheso o laoloang le karo-karolelano ea molar ea li-reactants.
Lintlha tsa Tšireletseho:
Thibela ho hema: Qoba ho hema lerole kapa likhase tse tsoang motsoakong ona.
Tlhokomeliso ea Polokelo: E lokela ho bolokoa sebakeng se omeletseng le se phodileng, 'me e arohane le lintho tse tukang, li-oxidants, li-acid tse matla le lintho tse ling.
Tlhokomeliso: Lisebelisoa tse nepahetseng tsa tšireletso (PPE) tse kang liatlana tsa laboratori le likhalase tse sireletsang li hloka ho roaloa nakong ea ts'ebetso.
