Dimethyl(pyridin-2-yl)phosphine oxide

二甲基(吡啶-2-基)氧化膦

Also known as: 2-(Dimethylphosphoryl)pyridine, 2-Dimethylphosphorylpyridine, 2-(Dimethylphosphinyl)pyridine, Pyridine, 2-(dimethylphosphinyl)-

Dimethyl(pyridin-2-yl)phosphine oxide (CAS 2416234-95-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10NOP and a molecular weight of 155.13 g/mol. It is also known as 2-(Dimethylphosphoryl)pyridine, 2-Dimethylphosphorylpyridine and 2-(Dimethylphosphinyl)pyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2416234-95-0
Jingsj CID: J-642739-1
Molecular Formula: C₇H₁₀NOP
Chinese Name: 二甲基(吡啶-2-基)氧化膦
Molecular Weight: 155.13 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Dimethyl(pyridin-2-yl)phosphine oxide?

The CAS number of Dimethyl(pyridin-2-yl)phosphine oxide is 2416234-95-0.

What are the molecular formula and molecular weight of Dimethyl(pyridin-2-yl)phosphine oxide?

Dimethyl(pyridin-2-yl)phosphine oxide has molecular formula C7H10NOP and molecular weight 155.13 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. "Dimethyl(pyridin-2-yl)phosphine oxide (CAS 2416234-95-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-642739-1 (accessed 2026-10-25).

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