5-Bromo-2-Chloropyridine CAS 53939-30-3 Purity ≥98.5% (GC) Hoobkas Zoo
Chaw tsim khoom, siab purity, coj mus muag ntau lawm
Lub npe tshuaj: 5-Bromo-2-Chloropyridine
CAS: 53939-30-3 Nr
Tshuaj npe | 5-Bromo-2-Chloropyridine |
Synonyms | 2-Chloro-5-Bromopyridine |
CAS Nr | 53939-30-3 |
CAT Number | Qauv TSIS MUAJ: RF-PI648 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C5H3BrClN |
Molecular Luj | 192.44 Nws |
Melting Point | 65.0 ~ 69.0 ℃ (lit.) |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Dawb los yog lub teeb daj hmoov |
Purity / Analysis Method | ≥98.5% (GC) |
Moisture (KF) | ≤0.50% |
Test Standard | Enterprise Standard |
Kev siv | Pharmaceutical Intermediates |
Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo.
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5-Bromo-2-Chloropyridine (CAS: 53939-30-3) belongs rau pyridines derivates, feem ntau yog siv los ua tshuaj intermediates.Nwstuaj yeem siv rau hauv kev npaj cov tshuaj hauv qab no: Amino-2-chloropyridine ntawm palladium-catalyzed amination;5-Bromo-2-fluoropyridine ntawm halogen-piv cov tshuaj tiv thaiv siv anhydrous potassium fluoride;2-Chloro-5-(2,5-dimethoxyphenyl) pyridine ntawm Suzuki coupling nrog 2,5-dimethoxyphenylboronic acid.
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