2-Amino-3-bromo-5-nitropyridine (CAS# 15862-31-4)
Kotsi le Polokeho
| Matšoao a Kotsi | Xi - Ea halefisang |
| Likhoutu tsa Kotsi | 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho 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. |
| Khoutu ea HS | 29333990 |
| Sehlopha sa Likotsi | TS'OALANG |
15862-31-4 - Selelekela
Lintho tse ling tsa motsoako ona ke tse latelang:
1. Ponahalo: phofshoana e mosehla o mosehla ho ea ho orange-yellow crystalline powder.
2. Melting Point: sebaka sa eona se qhibilihang ke likhato tse 80-86 tsa Celsius.
3. Solubility: E ka qhibiliha ka bongata ba metsoako ea lintho tse phelang, tse kang ethanol, methanol, joalo-joalo. Ho qhibiliha ha eona metsing ho batla ho le tlaase.
E na le ts'ebeliso e itseng ho organic synthesis. E ka sebelisoa e le motsoako oa lintho tse tala ho organic synthesis, kenya letsoho liketsong tse fapaneng tsa lik'hemik'hale, 'me oa kopanya metsoako e fapaneng ea manyolo kapa li-intermediates.
Mokhoa oa ho lokisa calcium hangata o etsoa ke nucleophilic substitution reaction. Mokhoa o mong o tloaelehileng oa ho lokisa ke ho arabela 3-bromo-2-nitropyridine ka motsoako oa amino ho etsa sehlahisoa se lakatsehang.
Mabapi le tlhahisoleseling ea polokeho, ke motsoako oa manyolo o ka bang le chefo e itseng le ho teneha. Mehato ea ts'ireletso joalo ka liatlana tse hananang le lik'hemik'hale, likhalase le moea o kenang lia hlokahala nakong ea ts'ebetso le ts'ebeliso. Ka nako e ts'oanang, e lokela ho bolokoa ka setsing se tiisitsoeng, hole le mehloli ea mollo le lintho tse ling tse tukang. Haeba motho a ka kopana le motho ka boomo kapa a ka mo ja, batla thuso ea bongaka hang-hang. Kamehla latela mekhoa e nepahetseng ea polokeho, joalo ka ho lahlela masalla kapa litšila ka nepo.
