5-Bromo-2-Chloropyridine CAS 53939-30-3 Ịdị ọcha ≥98.5% (GC) Ụlọ ọrụ dị elu
Onye na-emepụta ihe, ịdị ọcha dị elu, mmepụta azụmahịa
Aha ọgwụ: 5-Bromo-2-Chloropyridine
Ọkụ: 53939-30-3
Aha Chemical | 5-Bromo-2-Chloropyridine |
Ụdị okwu | 2-Chloro-5-Bromopyridine |
Nọmba CAS | 53939-30-3 |
Nọmba CAT | RF-PI648 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C5H3BrClN |
Ibu molekụla | 192.44 |
Ebe Na-agbaze | 65.0 ruo 69.0 ℃ (ọkụ) |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Ntụ ntụ edo edo ọcha ma ọ bụ ọkụ |
Ụzọ ịdị ọcha / nyocha | ≥98.5% (GC) |
Mmiri (KF) | ≤0.50% |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Ojiji | Ndị na-ahụ maka ọgwụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
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5-Bromo-2-Chloropyridine (CAS: 53939-30-3) bụ nke pyridines derivates, nke a na-ejikarị dị ka ndị na-ahụ maka ọgwụ.Ọenwere ike iji ya na nkwadebe nke ogige ndị a: Amino-2-chloropyridine site na palladium-catalyzed amination;5-Bromo-2-fluoropyridine site na mmeghachi omume mgbanwe halogen site na iji potassium fluoride anhydrous;2-Chloro-5- (2,5-dimethoxyphenyl) pyridine site na Suzuki jikọtara ya na 2,5-dimethoxyphenylboronic acid.
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