Diethyl (pyridin-4-ylmethyl)phosphonate

(吡啶-4-甲基)磷酸二乙酯

Also known as: Diethyl 4-pyridylmethylphosphonate, 4-(Diethoxyphosphorylmethyl)pyridine, Diethyl [(4-pyridinyl)methyl]phosphonate, Phosphonic acid, P-(4-pyridinylmethyl)-, diethyl ester

Diethyl (pyridin-4-ylmethyl)phosphonate (CAS 77047-42-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H16NO3P and a molecular weight of 229.21300 g/mol. It is also known as Diethyl 4-pyridylmethylphosphonate, 4-(Diethoxyphosphorylmethyl)pyridine and Diethyl [(4-pyridinyl)methyl]phosphonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 77047-42-8
Jingsj CID: J-1085249-9
Molecular Formula: C₁₀H₁₆NO₃P
Chinese Name: (吡啶-4-甲基)磷酸二乙酯
Molecular Weight: 229.21300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Diethyl (pyridin-4-ylmethyl)phosphonate?

The CAS number of Diethyl (pyridin-4-ylmethyl)phosphonate is 77047-42-8.

What are the molecular formula and molecular weight of Diethyl (pyridin-4-ylmethyl)phosphonate?

Diethyl (pyridin-4-ylmethyl)phosphonate has molecular formula C10H16NO3P and molecular weight 229.21300 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. "Diethyl (pyridin-4-ylmethyl)phosphonate (CAS 77047-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085249-9 (accessed 2026-10-24).

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