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sehlahisoa

2 6-Dichloro-3-methylpyridine (CAS# 58584-94-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H5Cl2N
'Misa oa Molar 162.02
Botenya 1.319±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 51.5-52.5 °C
Boling Point 110-116 °C(Tobetsa: 12 Torr)
Flash point 117.1°C
Ho qhibiliha ha Metsi E qhibiliha hanyane ka metsing.
Khatello ea Mouoane 0.0873mmHg ho 25°C
Ponahalo Tiileng
pKa -2.41±0.10(E boletsoeng esale pele)
Boemo ba polokelo tlas'a khase ea inert (naetrojene kapa Argon) ho 2-8°C
Refractive Index 1.547

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Selelekela

2,6-Dichloro-3-methylpyridine ke motsoako oa lintho tse phelang.

 

Thepa: 2,6-Dichloro-3-methylpyridine ke mokelikeli o mosehla o mosehla o se nang 'mala o monko o monate. Ha e qhibilihe ka metsing 'me e qhibiliha ka har'a metsoako e mengata ea tlhaho e kang ethanol, ether, joalo-joalo.

 

Lisebelisoa: 2,6-Dichloro-3-methylpyridine hangata e sebelisoa e le reagent ho organic synthesis. E ka boela ea sebelisoa e le ligand bakeng sa li-catalysts.

 

Mokhoa oa ho itokisa: Ho na le mekhoa e mengata ea ho lokisa 2,6-dichloro-3-methylpyridine, 'me e' ngoe ea mekhoa e sebelisoang hangata ke ho sebelisa methylpyridine chloride le potassium persulfate catalyst. Mehato e tobileng ke e latelang: methylpyridine e sebetsanoa le aluminium trichloride, ebe motsoako o hlahisoang o etsoa ka khase ea chlorine ho theha 2,6-dichloro-3-methylpyridine.

 

Boitsebiso ba Tšireletseho: 2,6-Dichloro-3-methylpyridine ke motsoako oa lintho tse phelang o halefisang. Nakong ea ts'ebeliso, ho kopana ka ho toba le letlalo le mahlo ho lokela ho qojoa, 'me maemo a matle a moea a lokela ho netefatsoa. Ho lokela hore ho lateloe mekhoa ea tšireletso e loketseng 'me ho roaloe lisebelisoa tsa ho itšireletsa tse kang liatlana le likhalase. Haeba u kopana le ntho ena ka phoso, hlatsoa hang-hang ka metsi a mangata 'me u batle ngaka.


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