5-Hydroxy-5-methylhydantoin
Also known as: 2,4-Imidazolidinedione, 5-hydroxy-5-methyl-, 5-HYDROXY-5-METHYLHYDANTOIN, 5-Hydroxy-5-methyl-, 5-Hydroxy-5-methylimidazolidine-2,4-dione, 5-hydroxy-5-methylimidazolidine-2,4-dione, Hydantoin 5-Hydroxy 5-Methyl, Hydantoin Impurity 17
5-Hydroxy-5-methylhydantoin (CAS 10045-58-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H6N2O3 and a molecular weight of 130.10200 g/mol. Key properties include a melting point of 166ºC and a density of 1.458g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10045-58-6
- Jingsj CID
- J-1067042-5
- Molecular Formula
- C4H6N2O3
- Molecular Weight
- 130.10200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 166ºC |
|---|---|
| Density | 1.458g/cm3 |
| Exact Mass | 130.03800 |
| PSA | 78.43000 |
| Refractive Index | 1.517 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-Hydroxy-5-methylhydantoin?
The CAS number of 5-Hydroxy-5-methylhydantoin is 10045-58-6.
What are the molecular formula and molecular weight of 5-Hydroxy-5-methylhydantoin?
5-Hydroxy-5-methylhydantoin has molecular formula C4H6N2O3 and molecular weight 130.10200 g/mol.
What are the upstream and downstream products of 5-Hydroxy-5-methylhydantoin?
For 5-Hydroxy-5-methylhydantoin, Upstream Products: Pyruvic acid, Urea, 5,6-dimethyluracil.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Hydroxy-5-methylhydantoin (CAS 10045-58-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1067042-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.