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3-Bromo-5-chloropyridine-2-carboxylic acid (CAS# 1189513-50-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H3BrClNO2
'Misa oa Molar 236.45
Botenya 1.917
Boemo ba polokelo 2-8°C

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

3-Bromo-5-chloropicolinic acid ke motsoako oa manyolo.

Boleng:
3-Bromo-5-chloro-2-pyridine carboxylic acid ke kristale e se nang mebala e nang le thepa e ikhethang ea sebopeho le physicochemical. E tiile mochesong oa kamore 'me e qhibiliha ka har'a lihlahisoa tse ling tsa tlhaho, tse kang methanol, dimethylformamide, joalo-joalo. Motsoako ona o tsitsitse moeeng 'me o ka ba le liphetoho tse itseng tsa lik'hemik'hale tlas'a maemo a itseng.

Likopo: Sebopeho sa eona se khethehileng sa lik'hemik'hale se etsa hore e be le mefuta e mengata ea bokhoni ba kopo.

Mokhoa:
Mokhoa o tloaelehileng oa ho lokisa 3-bromo-5-chloro-2-pyridine carboxylic acid o fumanoa ka motsoako oa lik'hemik'hale. Ka ho khetheha, e ka qala ho tloha 2-pyrolinic acid kapa 2-pyridone, 'me ka mor'a letoto la liketso, liathomo tsa bromine le chlorine li ka hlahisoa ho qetella li theha motsoako o lebisitsoeng.

Lintlha tsa Tšireletseho:
Ha u sebelisa 3-bromo-5-chloro-2-pyridine carboxylic acid, mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso e lokela ho lateloa. Ena ke k'hemik'hale le lerole kapa tharollo ea eona e lokelang ho qojoa ka ho inhalation. Lisebelisoa tse loketseng tsa ho itšireletsa tse kang liaparo tse sireletsang mahlo, liatlana le liaparo tse sireletsang li lokela ho apesoa nakong ea ho tšoaroa. Motsoako o bolokoa le ho lahloa ho latela melaoana e amehang 'me litšila li lahloa ka nepo.


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