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2 5-DIBROMO-3-CHLOROPYRIDINE(CAS# 160599-70-2)

Ipropati yeMichiza:

IiPropati zePhysico-chemical

Ifomula yeemolekyuli I-C5H2Br2ClN
IMisa yeMolar 271.34
Ukuxinana 2.136±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 263.3±35.0 °C(Kuqikelelwe)
Indawo yokuflasha 113°C
Uxinzelelo loMphunga 0.0169mmHg ku-25°C
pKa -3.85±0.20(Kuxelwe kwangaphambili)
Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C
Refractive Index 1.62

Iinkcukacha zeMveliso

Iithegi zeMveliso

2,5-DIBROMO-3-CHLOROPYRIDINE (CAS# 160599-70-2) Intshayelelo

I-2,5-dibromo-3-chloropyridine i-organic compound kunye ne-chemical formula C7H3Br2ClN. Oku kulandelayo yinkcazo emfutshane yobume bayo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko:Indalo:
-2,5-dibromo-3-chroopyridine yinto eqinileyo engenambala okanye emthubi.
-Iphantse ingabikho emanzini kwiqondo lokushisa, kodwa i-soluble kwi-solvents eziphilayo ezifana ne-ethanol kunye ne-chloride solvents.
-Inevumba elibukhali elibukhali.Sebenzisa:
-2,5-dibromo-3-chloropyridine yinto ebalulekileyo ephakathi edlala indima ephambili kwi-chiza synthesis kunye ne-organic synthesis.
-Ingasetyenziselwa ukudibanisa iikhompawundi ezahlukeneyo, ezifana neziyobisi, idayi, i-pesticides kunye nezinye izinto eziphilayo.

Indlela:
-2,5-dibromo-3-chloropyridine inokulungiswa ngokusabela kwepyridinium chloride kunye ne-dibromomethane bromide. Iimeko kunye namanyathelo athile okusabela kunokwahluka ukusuka kwibhubhoratri ukuya kwibhubhoratri kunye neprotocol yokulungiselela.

Ulwazi ngoKhuseleko:
-2,5-dibromo-3-chroopyridine yi-organic compound kwaye kufuneka iphathwe ngokuhambelana neenkqubo ezifanelekileyo zokhuseleko lwebhubhoratri.
-Inokuba nefuthe elicaphukisayo kwesikhumba, amehlo kunye nepheshana lokuphefumula, ngoko nxiba izixhobo ezifanelekileyo zokukhusela xa usebenzisa.
-Xa ugcina, kufuneka ubekwe kwindawo epholileyo, eyomileyo kwaye enomoya, kude nomlilo kunye ne-oxidizing agents.
-Inkunkuma kunye neentsalela ezenziwe ngexesha lenkqubo yokulahlwa zilahlwa ngokufanelekileyo ngokuhambelana nemimiselo yendawo yendawo.


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