2-Amino-3-methyl-5-nitropyridine（CAS# 18344-51-9)
Pilikia a palekana
| Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R41 – Ka pilikia o ka poino nui i na maka R22 – Poino ke aleia |
| Ka wehewehe palekana | S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S22 – Mai hanu i ka lepo. S39 - Hoʻohana i ka pale maka / maka. S36 – E komo i nā lole pale kūpono. S37 - E hoʻohana i nā mīkina lima kūpono. |
| UN ID | UN2811 |
| WGK Kelemānia | 1 |
| HS Code | 29333990 |
| Papa Hazard | HOOLAHA |
2-Amino-3-methyl-5-nitropyridine（CAS# 18344-51-9)
2-Amino-3-methyl-5-nitropyridine, i kapa ʻia ʻo methylnitropyridine. ʻO kēia ka hoʻolauna ʻana i kekahi o nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me nā ʻike palekana.
ʻAno maikaʻi:
1. Nānā: 2-amino-3-methyl-5-nitropyridine he keʻokeʻo i ke aniani melemele māmā a i ʻole ka pauka crystalline.
3. Solubility: ʻAʻole hiki ke hoʻoheheʻe ʻia i loko o ka wai, akā hiki ke hoʻoheheʻe ʻia i ka media acidic.
E hoʻohana:
1. Mea hoʻopili kemika: hiki ke hoʻohana ʻia ka 2-amino-3-methyl-5-nitropyridine ma ke ʻano he mea hoʻohuihui metala, kahi mea hoʻoheheʻe no ka synthesis organik a me kahi waena kemika koʻikoʻi.
2. Nā mea pahū a me ka pauda: He kiʻekiʻe ka pahū o kēia pūhui, a hiki ke hoʻohana ʻia e hoʻomākaukau i nā mea pahū a me ka pauda.
3. Pesticide: Hiki ke hoʻohana ʻia ka 2-amino-3-methyl-5-nitropyridine e like me ka insecticide a me ka herbicide.
Hanana:
Hiki ke hoʻomākaukau ʻia ka 2-Amino-3-methyl-5-nitropyridine e:
1. Loaʻa ia ma ka hopena o ka pyran mole a me ka nitric acid ma lalo o nā kūlana acidic.
2. Loaʻa ia ma ka hana ʻana me ka formaldehyde i ka wā e hoʻokahe ai i ka ammonium nitrite me ka hoʻohana ʻana i ka aminopyrrole.
ʻIke palekana:
1. ʻO 2-amino-3-methyl-5-nitropyridine ka pahū kiʻekiʻe a he mea hiki ke puhi ʻia, no laila pono e mālama ʻia mai nā lapalapa a me nā kumu wela.
2. ʻO ka lepo e pili ana i ka ʻili a hoʻohu i ka mea hiki ke hoʻonāukiuki, no laila e pale i ka pili ʻana i ka ʻili a me ka inhalation o ka lepo i ka wā e hana ai, a e hoʻokomo i nā mīkina lima a me nā maka.
3. Pono e mālama ʻia nā kaʻina hana palekana i ka mālama ʻana i ka mea waiwai a mālama pono i mea e pale ai i nā pōʻino a me ka pōʻino. Pono e hoʻopaʻa ʻia a mālama ʻia ke hoʻohana ʻole ʻia.
