2 6-Dichloro-4-methylpyridine (CAS# 39621-00-6)

Indalo:
-Imbonakalo: Ayinambala ukuya kulwelo olutyheli olukhanyayo
-Ivumba: Inevumba elikhethekileyo
-Ubuninzi: Ngokumalunga ne-1.34 g/mL
-Indawo yokunyibilika: malunga. -32°C
-Indawo yokubila: malunga ne-188-190 °C
-I-Solubility: Inyibilika kwizinyibilikisi zendalo ezifana neealkoholi, ii-ethers kunye neeketones, ezinganyibilikiyo emanzini.

Sebenzisa:
-2,6-Dichloro-4-methylpyriridine isoloko isetyenziswa njenge-catalyst in organic synthesis ukuze i-catalyze reactions ezahlukeneyo zezinto eziphilayo.
-Ingasetyenziselwa ukudibanisa amayeza okubulala izitshabalalisi kunye ne-pharmaceutical intermediates.

Indlela yokulungiselela:
Indlela yokwenziwa ye-2,6-Dichloro-4-methylpyriridine ngolu hlobo lulandelayo:
1. Okokuqala, i-2,6-dichloropyridine iphendulwa nge-methyl bromide ukuvelisa i-2,6-Dichlororo-4-methylpyrridine.
2. phantsi kwe-solvent efanelekileyo kunye neemeko, i-reactant isabela nge-methyl bromide ukuvelisa imveliso efunwayo.

Ulwazi ngoKhuseleko:
-2,6-Dichloro-4-methylpyriridine inokucaphukisa kwaye idle.
-Kuphephe ukuphefumla, ukudibana kwesikhumba kunye nokudibana kwamehlo.
-Nxiba izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu, iiglasi kunye nezikhuselo zobuso ngexesha lokusebenza.
-Xa udibana nesikhumba okanye amehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune uncedo lwezonyango xa kuyimfuneko.
-Ngexesha lokugcinwa kunye nokuphatha, iinkqubo ezingqongqo zokhuseleko lweekhemikhali kufuneka zigcinwe.