Methyl 4 6-dichloronicotinate（CAS# 65973-52-6)
| Nā hōʻailona pōʻino | Xn – Poino |
| Nā Code Risk | 22 - Poino ke aleia |
| Ka wehewehe palekana | 24/25 - E pale i ka pili ʻana me ka ʻili a me nā maka. |
| HS Code | 29339900 |
| Papa Hazard | HOOLAHA |
Hoʻolauna
Methyl 4,6-dichloronotinic acid. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: ʻO ka Methyl 4,6-dichloronotinate he wai kala ʻole i ka wai melemele māmā.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā ʻawaʻawa, ethers, a me nā ketones, a hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
- Aala: He ʻala ʻala kona.
E hoʻohana:
- Hoʻohana pinepine ʻia ka Methyl 4,6-dichloronotinic acid ma ke ʻano he pesticide intermediate i ka synthesis o nā ʻano insecticides, herbicides a me fungicides.
- Chemical synthesis: Hiki ke hoʻohana ʻia ma ke ʻano he kumu waiwai nui i ka synthesis organik, e like me ka synthesis o nā esters, amides a me nā pūhui heterocyclic.
Hanana:
- Hiki ke loaʻa ka Methyl 4,6-dichloronicotinate ma ka chlorination o ka nicotinyl chloride (3-chloropyridine-4-formyl chloride). ʻO nā ʻanuʻu kikoʻī e pili ana i ka hana ʻana i ka nicotinyl chloride me ka methanol e hana i ka methyl 4,6-dichloronicotinate.
ʻIke palekana:
- Ka ʻōlelo aʻoaʻo pilikia: ʻO Methyl 4,6-dichloronicotinate kahi hui organochlorine me nā mea ʻawaʻawa kiʻekiʻe. ʻO ka loaʻa lōʻihi, inhalation, a i ʻole ka pili ʻana i ka ʻili hiki ke lilo i mea pōʻino no ke olakino.
- Nā hana hoʻomalu: E hoʻohana i nā mīkina lima pale kūpono, nā maka aniani, a me nā lole pale i ka wā e hoʻohana ai a pili paha.
- E mālama i ka mālama ʻana: Pono e mālama ʻia i kahi maloʻo, ʻoluʻolu a maikaʻi. Hōʻalo i ka hoʻopili ʻana me nā oxidants, nā waikawa a me nā mea ʻē aʻe.
