1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane

1,3-双(苯基(吡啶-2-基)膦基)丙烷

Also known as: Pyridine, 2,2'-[1,3-propanediylbis(phenylphosphinidene)]bis- (9CI)

1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane (CAS 123133-47-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H24N2P2 and a molecular weight of 414.4 g/mol. It is also known as Pyridine, 2,2'-[1,3-propanediylbis(phenylphosphinidene)]bis- (9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 123133-47-1
Jingsj CID: J-973318-1
Molecular Formula: C₂₅H₂₄N₂P₂
Chinese Name: 1,3-双(苯基(吡啶-2-基)膦基)丙烷
Molecular Weight: 414.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane?

The CAS number of 1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane is 123133-47-1.

What are the molecular formula and molecular weight of 1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane?

1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane has molecular formula C25H24N2P2 and molecular weight 414.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1,3-Bis(phenyl(pyridin-2-yl)phosphino)propane (CAS 123133-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-973318-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.