CAS Registry Number

CAS 19978-61-1 — 1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II)

1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) is a palladium-based organometallic catalyst widely used in cross-coupling reactions such as Suzuki, Heck, and Stille couplings in organic synthesis. It facilitates carbon-carbon bond formation, enabling the preparation of complex organic molecules essential in pharmaceuticals, materials science, and fine chemicals. This compound has a CAS number of 19978-61-1, with the molecular formula [(C6H5)2PCH2CH2P(C6H5)2]PdCl2 and a molecular weight of 575.7423 g/mol. It is stable at ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies 1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 1,2-Bis(diphenylphosphino)ethane palladium(II) chloride · Dichloridopalladium--(ethane-1,2-diyl)bis(diphenylphosphane) (1/1) · Dichloro(1,2-bis(diphenylphosphino)ethane)palladium(II) · Dichloropalladium--(ethane-1,2-diyl)bis(diphenylphosphane) (1/1) · dichloropalladium;2-diphenylphosphanylethyl(diphenyl)phosphane · PD(DPPE)CL2 · PdCl2(dppe)