Diethyl allylphosphonate

烯丙基膦酸二乙酯

Also known as: Diethyl (2-propenyl)phosphonate, Diethyl prop-2-en-1-ylphosphonate, Allylphosphonic acid diethyl ester, 3-Diethoxyphosphorylprop-1-ene, 2-Propenyl-phosphonic acid diethyl ester, DIETHYL(2-PROPENYL)PHOSPHONATE, AURORA KA-1466

Diethyl allylphosphonate (CAS 1067-87-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H15O3P and a molecular weight of 178.16600 g/mol. It is also known as Diethyl (2-propenyl)phosphonate, Diethyl prop-2-en-1-ylphosphonate and Allylphosphonic acid diethyl ester. Key properties include a boiling point of 46 °C0.35 mm Hg(lit.), a density of 1,035 g/cm3 and a flash point of 224 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1067-87-4
Jingsj CID
J-27351-8
Molecular Formula
C7H15O3P
Chinese Name
烯丙基膦酸二乙酯
Molecular Weight
178.16600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point46 °C0.35 mm Hg(lit.)
Density1,035 g/cm3
Flash Point224 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Diethyl allylphosphonate?

The CAS number of Diethyl allylphosphonate is 1067-87-4.

What are the molecular formula and molecular weight of Diethyl allylphosphonate?

Diethyl allylphosphonate has molecular formula C7H15O3P and molecular weight 178.16600 g/mol.

Is Diethyl allylphosphonate hazardous?

Diethyl allylphosphonate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Diethyl allylphosphonate (CAS 1067-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27351-8 (accessed 2026-10-22).

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