5-Ethylhydantoin
5-乙基海因
Also known as: 5-ethylimidazolidine-2,4-dione, 2,4-Imidazolidinedione, 5-ethyl-, Hydantoin, 5-ethyl-, NSC 75832, MFCD00059161, Hydantoin Impurity 15
5-Ethylhydantoin (CAS 15414-82-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H8N2O2 and a molecular weight of 128.12900 g/mol. It is also known as 5-ethylimidazolidine-2,4-dione, 2,4-Imidazolidinedione, 5-ethyl- and Hydantoin, 5-ethyl-. Key properties include a melting point of 120°C and a density of 1.15g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15414-82-1
- Jingsj CID
- J-1051397-6
- Molecular Formula
- C5H8N2O2
- Chinese Name
- 5-乙基海因
- Molecular Weight
- 128.12900 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 120°C |
|---|---|
| Density | 1.15g/cm3 |
Frequently Asked Questions
What is the CAS number of 5-Ethylhydantoin?
The CAS number of 5-Ethylhydantoin is 15414-82-1.
What are the molecular formula and molecular weight of 5-Ethylhydantoin?
5-Ethylhydantoin has molecular formula C5H8N2O2 and molecular weight 128.12900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethylhydantoin (CAS 15414-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051397-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.