5-乙基乙内酰脲，CAS 登记号 15414-82-1，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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5-Ethylhydantoin · CAS 15414-82-1 · C5H8N2O2. UNII TWN24H4XJJ.
| CAS Registry Number | 15414-82-1 |
|---|---|
| PubChem CID | 253217 |
| Molecular formula | C5H8N2O2 |
| IUPAC name | 5-ethylimidazolidine-2,4-dione |
| UNII (FDA) | TWN24H4XJJ |
| Molecular Weight | 128.13 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 128.058577502 |
| Monoisotopic Mass | 128.058577502 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Ethylhydantoin; 5-ethylimidazolidine-2,4-dione; 15414-82-1; 2-Ethylhydantoin; ethylhydantoin; TWN24H4XJJ; 5-ethylimidazoline-2,4-dione; 5-Ethyl-2,4-imidazolidinedione; NSC-75832; HYDANTOIN, 5-ETHYL-; DTXSID301019316; 2,4-Imidazolidinedione, 5-ethyl-; NSC 75832; RefChem:102581; DTXCID901477291; 842-403-1
CAS 15414-82-1; molecular formula C5H8N2O2; molecular weight — g/mol.
5-Ethylhydantoin, 5-ethylimidazolidine-2,4-dione, 15414-82-1, 2-Ethylhydantoin, ethylhydantoin, TWN24H4XJJ.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.