Parabanic acid
仲班酸
Also known as: 2,4,5-Imidazolidinetrione, 2,4,5-Trioxoimidazolidine, Oxalylurea, N,N'-Oxalylurea, Imidazolidine-2,4,5-trione, EINECS 204-434-3, MFCD00014493
Parabanic acid (CAS 120-89-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H2N2O3 and a molecular weight of 114.060 g/mol. It is also known as 2,4,5-Imidazolidinetrione, 2,4,5-Trioxoimidazolidine and Oxalylurea. Key properties include a melting point of 249 °C (dec.)(lit.) and a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 120-89-8
- Jingsj CID
- J-1338374-9
- Molecular Formula
- C3H2N2O3
- Chinese Name
- 仲班酸
- Molecular Weight
- 114.060 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 249 °C (dec.)(lit.) |
|---|---|
| Density | 1.6±0.1 g/cm3 |
Frequently Asked Questions
What is the CAS number of Parabanic acid?
The CAS number of Parabanic acid is 120-89-8.
What are the molecular formula and molecular weight of Parabanic acid?
Parabanic acid has molecular formula C3H2N2O3 and molecular weight 114.060 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Parabanic acid (CAS 120-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1338374-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.