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I-5-Bromo-3-chloropicolinic acid(CAS# 1189513-51-6) Isithombe Esifakiwe
  • I-5-Bromo-3-chloropicolinic acid(CAS# 1189513-51-6) 1

I-5-Bromo-3-chloropicolinic acid(CAS# 1189513-51-6)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C6H3BrClNO2
I-Molar Mass 236.45
Ukuminyana 1.917±0.06 g/cm3(Kubikezelwe)
I-Boling Point 322.3±42.0 °C(Kubikezelwe)
pKa 2.12±0.25(Okubikezelwe)
Isimo Sesitoreji ngaphansi kwegesi ye-inert (nitrogen noma i-Argon) ku-2-8°C

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-5-Bromo-3-chloropyridine-2-carboxylic acid iyinhlanganisela yezinto eziphilayo. Kuyikristalu emhlophe eqinile encibilika kwezinye izinyibilikisi eziphilayo njenge-methanol ne-ethanol.
Ingasetshenziswa futhi njenge-catalyst ku-organic synthesis.

Ukulungiswa kwe-5-bromo-3-chloropyridine-2-carboxylic acid ngokuvamile kungatholakala ngokuphendula i-3-chloropyridine-2-carboxylic acid ne-brominating agent. Indlela ethile yokulungiselela idinga ukusetshenziswa ilabhorethri ye-organic synthesis.
Kungase kucasule isikhumba, amehlo, kanye nesistimu yokuphefumula, futhi kufanele kusetshenziswe endaweni enomoya omuhle ngempahla yokuzivikela. Lapho ugcinwa futhi uphathwa, kufanele ugcinwe endaweni engenawo umoya, eyomile futhi epholile, kude nemithombo yomlilo nama-oxidants. Uma uthinta isikhumba noma amehlo, geza ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha.

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