5-Bromo-2-methyl-3-nitropyridine (CAS# 911434-05-4)

Intshayelelo

I-5-Bromo-2-methyl-3-nitropyridine i-organic compound.

Iipropati: I-5-Bromo-2-methyl-3-nitropyridine yikristale etyheli ukuya kwe-orenji kunye nencasa ekhethekileyo ye-nitro. Izinzile kwiqondo lokushisa, kodwa ukubola kunokwenzeka xa kushushu okanye kudibene nama-acids anamandla.

Inokuthi isetyenziswe kuhlalutyo lweekhemikhali, i-biomarkers, kunye ne-organic synthesis.

Indlela yokulungiselela: Indlela yokulungiselela i-5-bromo-2-methyl-3-nitropyridine ingaba yi-nitrification. Indlela eqhelekileyo kukusabela i-2-methylpyridine kunye ne-nitric acid egxininisiweyo ukuvelisa i-2-methyl-3-nitropyridine, kwaye emva koko isebenzise i-bromine ukuze iqhube i-bromination reaction phambi kwe-sulfuric acid ukufumana imveliso yokugqibela.

Ulwazi lokhuseleko: I-5-bromo-2-methyl-3-nitropyridine izinzile phantsi kweemeko zokusetyenziswa ngokubanzi, kodwa kusafuneka ukuba ubeke ingqalelo ekusebenzeni okukhuselekileyo. Yinto enokutsha kunye nokudibanisa nomlilo ovulekileyo okanye ukushisa okuphezulu kufuneka kugwenywe. Izixhobo ezifanelekileyo zokuzikhusela, ezinjengeeglavu zaselabhoratri kunye neeglasi zokhuseleko, zifanele zinxitywe ngexesha lokusebenza kwaye kuphephe ukudibana nolusu namehlo. Kwimeko yokudibana ngengozi, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune unyango ngokukhawuleza. Inkunkuma kufuneka igcinwe ngokufanelekileyo kwaye ilahlwe ukukhusela okusingqongileyo.