Ethyl 3-aminopropanoate
Also known as: Ethyl β-alaninate, β-Alanine ethyl ester, 3-Aminopropionic acid ethyl ester, Ethyl 3-aminopropionate, Ethyl β-aminopropionate, b-Alanine, ethyl ester, 3-AMINO-PROPIONIC ACID ETHYL ESTER, 3-AMINO-PROPANOIC ACID ETHYL ESTER, amino propionic acid ethyl ester, ethyl 3-amino-propionate, RARECHEM AL BW 0065, EN300-56438, SCHEMBL64965, AKOS016010779, CS-0343396
Ethyl 3-aminopropanoate (CAS 924-73-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11NO2 and a molecular weight of 117.146 g/mol. Key properties include a boiling point of 167.8±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 41.4±20.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 924-73-2
- Jingsj CID
- J-1385183-7
- Molecular Formula
- C5H11NO2
- Molecular Weight
- 117.146 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 167.8±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 41.4±20.1 °C |
| Exact Mass | 117.078979 |
| PSA | 52.32000 |
| LogP | 0.14 |
| Vapor Pressure | 1.7±0.3 mmHg at 25°C |
| Refractive Index | 1.430 |
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 3-aminopropanoate?
The CAS number of Ethyl 3-aminopropanoate is 924-73-2.
What are the molecular formula and molecular weight of Ethyl 3-aminopropanoate?
Ethyl 3-aminopropanoate has molecular formula C5H11NO2 and molecular weight 117.146 g/mol.
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-aminopropanoate (CAS 924-73-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385183-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.