Triethyl 3-phosphonopropionate
3-膦酰丙酸三乙酯
Also known as: Ethyl 3-(diethoxyphosphoryl)propanoate, Ethyl 3-(diethoxyphosphinyl)propionate, Ethyl 3-diethylphosphonopropionate, 3-Diethylphosphonopropionic Acid Ethyl Ester, 3-Phosphonopropionic Acid Triethyl Ester, Diethyl[2-(ethoxycarbonyl)ethyl]phosphonate, Propanoic acid, 3-(diethoxyphosphinyl)-, ethyl ester, Diethyl (beta-carbethoxyethyl)phosphonate, Diethyl (beta-ethoxycarbonylethyl)phosphonate, AURORA KA-1469, NSC 133823
- CAS No.
- 3699-67-0
- Jingsj CID
- J-2967-4
- Molecular Formula
- C9H19O5P
- Chinese Name
- 3-膦酰丙酸三乙酯
- Molecular Weight
- 238.218 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 312.0±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 156.3±43.5 °C |
Frequently Asked Questions
What is the CAS number of Triethyl 3-phosphonopropionate?
3699-67-0
What are the molecular formula and molecular weight of Triethyl 3-phosphonopropionate?
C9H19O5P, molecular weight 238.218 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026