5-Ethyl-5-methylhydantoin
5-乙基-5-甲基咪唑烷-2,4-二酮
Also known as: 5-ethyl-5-methylimidazolidine-2,4-dione, 2,4-Imidazolidinedione, 5-ethyl-5-methyl-, 5-Ethyl-5-methyl-2,4-imidazolidinedione, 5-Methyl-5-ethyl-2,4-imidazolidinedione, 5-Aethyl-5-methyl-imidazolidin-2,4-dion, 5-ethyl-5-methyl-hydantoin, 5-methyl-5-ethylhydantoin, NSC 1020
5-Ethyl-5-methylhydantoin (CAS 5394-36-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O2 and a molecular weight of 142.15600 g/mol. It is also known as 5-ethyl-5-methylimidazolidine-2,4-dione, 2,4-Imidazolidinedione, 5-ethyl-5-methyl- and 5-Ethyl-5-methyl-2,4-imidazolidinedione. Key properties include a melting point of 144-150ºC and a density of 1.095 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5394-36-5
- Jingsj CID
- J-1471604-3
- Molecular Formula
- C6H10N2O2
- Chinese Name
- 5-乙基-5-甲基咪唑烷-2,4-二酮
- Molecular Weight
- 142.15600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 144-150ºC |
|---|---|
| Density | 1.095 g/cm3 |
Frequently Asked Questions
What is the CAS number of 5-Ethyl-5-methylhydantoin?
The CAS number of 5-Ethyl-5-methylhydantoin is 5394-36-5.
What are the molecular formula and molecular weight of 5-Ethyl-5-methylhydantoin?
5-Ethyl-5-methylhydantoin has molecular formula C6H10N2O2 and molecular weight 142.15600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethyl-5-methylhydantoin (CAS 5394-36-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1471604-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.