I-5-Bromo-2-Chloropyridine CAS 53939-30-3 Purity ≥98.5% (GC) Isithombe Esifakiwe Sefekthri Sekhwalithi Ephezulu

I-5-Bromo-2-Chloropyridine CAS 53939-30-3 Purity ≥98.5% (GC) Ikhwalithi ephezulu Yefektri

Incazelo emfushane:

Igama Lekhemikhali: 5-Bromo-2-Chloropyridine

I-CAS: 53939-30-3

Ubumsulwa: ≥98.5% (GC)

Ukubukeka: Impushana Emhlophe noma Ephuzi Ekhanyayo

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukunikezwa Komkhiqizi, Ukuhlanzeka Okuphezulu, Ukukhiqizwa Kwezohwebo
Igama Lekhemikhali: 5-Bromo-2-Chloropyridine
I-CAS: 53939-30-3

Chemical Properties:

Igama Lekhemikhali	5-Bromo-2-Chloropyridine
Omqondofana	2-Chloro-5-Bromopyridine
Inombolo ye-CAS	53939-30-3
Inombolo yeCAT	I-RF-PI648
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C5H3BrClN
Isisindo samangqamuzana	192.44
I-Melting Point	65.0 kuye ku-69.0℃ (lit.)
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Impushana Emhlophe noma Ephuzi Ekhanyayo
Ukuhlanzeka / Indlela Yokuhlaziya	≥98.5% (GC)
Umswakama (KF)	≤0.50%
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.

Izinzuzo:

I-FAQ:

Isicelo:

I-5-Bromo-2-Chloropyridine (i-CAS: 53939-30-3) ingeye-pyridines derivates, ikakhulukazi esetshenziswa njengama-intermediate emithi.Itingasetshenziswa ekulungiseleleni izinhlanganisela ezilandelayo: I-Amino-2-chloropyridine nge-palladium-catalyzed amination;5-Bromo-2-fluoropyridine ngokusabela kwe-halogen-exchange usebenzisa i-anhydrous potassium fluoride;2-Chloro-5-(2,5-dimethoxyphenyl)pyridine ngokuhlangana kwe-Suzuki ne-2,5-dimethoxyphenylboronic acid.