3-Ureidopropionic acid
Also known as: 3-Ureidopropionic Acid, Carbamoyl-β-alanine, N-Carbamoyl-β-alanine, β-Ureidopropionic acid, N-Carbamyl-β-alanine, 3-(Carbamoylamino)propanoic acid, 2-Carboxyethylurea
3-Ureidopropionic acid (CAS 462-88-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H8N2O3 and a molecular weight of 132.11800 g/mol. Key properties include a melting point of 170-175ºC (dec.), a boiling point of 324.8ºC at 760mmHg, a density of 1.337g/cm3 and a flash point of 150.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 462-88-4
- Jingsj CID
- J-1984753-1
- Molecular Formula
- C4H8N2O3
- Molecular Weight
- 132.11800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 170-175ºC (dec.) |
|---|---|
| Boiling Point | 324.8ºC at 760mmHg |
| Density | 1.337g/cm3 |
| Flash Point | 150.2ºC |
| Exact Mass | 132.05300 |
| PSA | 92.42000 |
| LogP | 0.22060 |
| Vapor Pressure | 4.87E-05mmHg at 25°C |
| Refractive Index | 1.504 |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. 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 3-Ureidopropionic acid?
The CAS number of 3-Ureidopropionic acid is 462-88-4.
What are the molecular formula and molecular weight of 3-Ureidopropionic acid?
3-Ureidopropionic acid has molecular formula C4H8N2O3 and molecular weight 132.11800 g/mol.
What are the upstream and downstream products of 3-Ureidopropionic acid?
For 3-Ureidopropionic acid, Upstream Products: Potassium cyanate, beta-Alanine, Dihydrouracil; Downstream Products: N,N'-Dimethylthiourea, Benzil, Dihydrouracil.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ureidopropionic acid (CAS 462-88-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1984753-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.