Ethyl 3-ethoxypropionate
Also known as: Ethyl 3-ethoxypropanoate, Ethyl beta-ethoxypropionate, 3-Ethoxypropionic acid ethyl ester, Propanoic acid, 3-ethoxy-, ethyl ester, Ethylester kyseliny 3-ethoxypropionove
Ethyl 3-ethoxypropionate (CAS 763-69-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O3 and a molecular weight of 146.184 g/mol. Key properties include a melting point of -75 °C, a boiling point of 166.2±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 52.2±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 763-69-9
- Jingsj CID
- J-6252-2
- Molecular Formula
- C7H14O3
- Molecular Weight
- 146.184 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -75 °C |
|---|---|
| Boiling Point | 166.2±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 52.2±0.0 °C |
| Exact Mass | 146.094299 |
| PSA | 35.53000 |
| LogP | 1.25 |
| Additional Property | 5.03 (vs air) |
| Vapor Pressure | 1.8±0.3 mmHg at 25°C |
| Refractive Index | 1.408 |
| Additional Property | 1.6 g/100 mL (20 ºC) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 3-ethoxypropionate?
The CAS number of Ethyl 3-ethoxypropionate is 763-69-9.
What are the molecular formula and molecular weight of Ethyl 3-ethoxypropionate?
Ethyl 3-ethoxypropionate has molecular formula C7H14O3 and molecular weight 146.184 g/mol.
Is Ethyl 3-ethoxypropionate hazardous?
Ethyl 3-ethoxypropionate has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of Ethyl 3-ethoxypropionate?
For Ethyl 3-ethoxypropionate, Upstream Products: Ethanol, Ethyl acrylate, diethoxymethane; Downstream Products: 3-Ethoxypropionic acid, 1H-Benzimidazole, 2-(2-ethoxyethyl)-, ethyl (Z)-2-(ethoxymethyl)-3-methoxyprop-2-enoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 3-ethoxypropionate (CAS 763-69-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6252-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.