Diethyl 3,3-dimethylcyclohex-1-enylphosphonate

二乙基 3,3-二甲基环己-1-烯基膦酸酯

Also known as: 1-DIETHOXYPHOSPHORYLOXY-3,3-DIMETHYL, 1-diethoxyphosphoryloxy-3,3-dimethyl, DIETHYL 3,3-DIMETHYLCYCLOHEX-1-ENYLPHOSPHONATE, DIETHYL-(3,3-DIMETHYLCYCLOHEX-1-ENYLPHOSPHONAT), Diethyl 3,3-dimethylcyclohex-1-enylphosphonate,98%, 3,3-Dimethyl-1-cyclohexen-1-yl diethyl phosphate

Diethyl 3,3-dimethylcyclohex-1-enylphosphonate (CAS 109467-69-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H23O3P and a molecular weight of 246.28300 g/mol. It is also known as 1-DIETHOXYPHOSPHORYLOXY-3,3-DIMETHYL, 1-diethoxyphosphoryloxy-3,3-dimethyl and DIETHYL 3,3-DIMETHYLCYCLOHEX-1-ENYLPHOSPHONATE. Key properties include a boiling point of 98ºC, a density of 1.1 and a flash point of 145.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109467-69-8
Jingsj CID
J-22646-0
Molecular Formula
C12H23O3P
Chinese Name
二乙基 3,3-二甲基环己-1-烯基膦酸酯
Molecular Weight
246.28300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point98ºC
Density1.1
Flash Point145.8ºC

Frequently Asked Questions

What is the CAS number of Diethyl 3,3-dimethylcyclohex-1-enylphosphonate?

The CAS number of Diethyl 3,3-dimethylcyclohex-1-enylphosphonate is 109467-69-8.

What are the molecular formula and molecular weight of Diethyl 3,3-dimethylcyclohex-1-enylphosphonate?

Diethyl 3,3-dimethylcyclohex-1-enylphosphonate has molecular formula C12H23O3P and molecular weight 246.28300 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl 3,3-dimethylcyclohex-1-enylphosphonate (CAS 109467-69-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22646-0 (accessed 2026-10-23).

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