2-Amino-3-methyl-5-nitropyridine (CAS# 18344-51-9)
Kotsi le Polokeho
| Likhoutu tsa Kotsi | R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe. R41 – Kotsi ya tshenyo e kgolo mahlong R22 – E kotsi ha e kwetswe |
| Tlhaloso ea Tšireletseho | S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S22 - U se ke ua hema lerole. S39 - Apara ts'ireletso ea mahlo / sefahleho. S36 - Apara liaparo tse loketseng tsa tšireletso. S37 - Apara liatlana tse loketseng. |
| Li-ID tsa UN | UN2811 |
| WGK Jeremane | 1 |
| Khoutu ea HS | 29333990 |
| Sehlopha sa Likotsi | TS'OALANG |
2-Amino-3-methyl-5-nitropyridine (CAS # 18344-51-9) kenyelletso
2-Amino-3-methyl-5-nitropyridine, e tsejoang hape e le methylnitropyridine. Se latelang ke selelekela sa tse ling tsa thepa ea motsoako, tšebeliso, mekhoa ea ho lokisa, le tlhaiso-leseling ea polokeho:
Boleng:
1. Ponahalo: 2-amino-3-methyl-5-nitropyridine ke kristale e tšoeu ho ea mosehla o mosehla kapa phofo ea crystalline.
3. Solubility: Ha e qhibilihe ka metsing, empa e qhibiliha mecheng ea asiti.
Sebelisa:
1. Lik'hemik'hale tsa lik'hemik'hale: 2-amino-3-methyl-5-nitropyridine e ka sebelisoa e le tšepe e rarahaneng ea tšepe, e leng mohloli oa lihlahisoa tsa tlhaho le lik'hemik'hale tsa bohlokoa tse bohareng.
2. Ho etsoa ha liqhomane le lithunya: Motsoako ona o na le ho phatloha ho hoholo, 'me o ka sebelisoa ho lokisa liqhomane le lithunya.
3. Chefo e bolaeang likokoanyana: 2-amino-3-methyl-5-nitropyridine e ka sebelisoa e le chefo e bolaeang likokoanyana le herbicide.
Mokhoa:
2-Amino-3-methyl-5-nitropyridine e ka lokisoa ka:
1. E fumanoa ka karabelo ea molek'hule ea pyran le nitric acid tlas'a maemo a acidic.
2. E fumanoa ka ho itšoara ka formaldehyde ha oxidizing ammonium nitrite ka ho sebelisa aminopyrrole.
Lintlha tsa Tšireletseho:
1. 2-amino-3-methyl-5-nitropyridine e na le ho phatloha ho hoholo 'me ke thepa e tukang, kahoo e lokela ho bolokoa hole le malakabe a bulehileng le mehloli ea mocheso.
2. Lerōle le kopanang le letlalo le ho hema ntho ena le ka baka ho teneha, kahoo qoba ho kopana le letlalo le ho hema lerōle nakong ea ts'ebetso, 'me u roale liatlana tse sireletsang le limaske.
3. Mekhoa e sireletsehileng ea ts'ebetso e lokela ho lateloa ha ho tšoaroa ntho le ho bolokoa ka nepo ho thibela likotsi le ho senyeha. E lokela ho koaloa le ho bolokoa ha e sa sebelisoe.
