رقم التسجيل في قاعدة بيانات CAS

CAS 626-05-1 — 2,6-Dibromopyridine

2,6-Dibromopyridine is a brominated aromatic heterocycle primarily used as a synthetic intermediate in organic chemistry, particularly for pharmaceuticals, agrochemicals, and advanced materials. It serves as a key building block in Suzuki coupling, Buchwald–Hartwig amination, and other palladium-catalyzed cross-coupling reactions. This chemical has a CAS number of 626-05-1 and carries no signal word under GHS classification. It is a white to off-white crystalline solid with a melting point of 94–97°C and is soluble in organic solvents like ethanol and dichloromethane. Molekula supplies 2,6-Dibromopyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.