Diethyl (1-propenyl)phosphonate
(1-丙烯基)膦酸二乙酯
Also known as: Phosphonic acid, P-1-propen-1-yl-, diethyl ester, (E)-1-diethoxyphosphorylprop-1-ene, 1-Propenphosphonsaeure-diethylester, Diethyl prop-1-en-1-ylphosphonate, Propenylphosphonate de diethyle
Diethyl (1-propenyl)phosphonate (CAS 5954-65-4) 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 Phosphonic acid, P-1-propen-1-yl-, diethyl ester, (E)-1-diethoxyphosphorylprop-1-ene and 1-Propenphosphonsaeure-diethylester. Key properties include a boiling point of 46ºC0.35 mm Hg(lit.), a density of 1.02g/cm3 and a flash point of 224 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5954-65-4
- Jingsj CID
- J-1353851-6
- Molecular Formula
- C7H15O3P
- Chinese Name
- (1-丙烯基)膦酸二乙酯
- Molecular Weight
- 178.16600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 46ºC0.35 mm Hg(lit.) |
|---|---|
| Density | 1.02g/cm3 |
| Flash Point | 224 °F |
Frequently Asked Questions
What is the CAS number of Diethyl (1-propenyl)phosphonate?
The CAS number of Diethyl (1-propenyl)phosphonate is 5954-65-4.
What are the molecular formula and molecular weight of Diethyl (1-propenyl)phosphonate?
Diethyl (1-propenyl)phosphonate has molecular formula C7H15O3P and molecular weight 178.16600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl (1-propenyl)phosphonate (CAS 5954-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1353851-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.