1-Ethylimidazolidine-2,4-dione CAS 61893-09-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61893-09-2 |
| Molecular Formula | C5H8N2O2 |
| Molecular Weight | 128.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1-Ethylimidazolidine-2,4-dione (CAS 61893-09-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H8N2O2. Molecular weight: 128.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H8N2O2 |
| Molecular Weight | 128.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Ethylimidazolidine Standards
Recommended Standards
- 1-Acetylcyclopropane-1-carboxylic Acid (CAS 56172-71-5)
- 1-methyl-1,2,3,4-tetrahydropyrazine-2,3-dione (CAS 4774-11-2)
- 1,6-Anhydro-2,3-dideoxy-β-threo-hex-2-enopyranose (CAS 52630-81-6)
- 6-Bromo-3,3-dimethyl-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide (CAS 1379332-18-9)
- 5-(2-Fluorophenyl)-1,3,4-thiadiazol-2-amine (CAS 59565-51-4)
- Methyl 6-(3-(ethoxycarbonyl)thioureido)nicotinate (CAS 2204230-11-3)
- 1-nitro-4-(2-nitroethenyl)benzene (CAS 3156-41-0)
- 2-(3-Bromobenzyl)piperidin-3-one (CAS 1782749-88-5)
- (R)-1-(3-fluoro-4-(trifluoromethoxy)phenyl)ethan-1-amine (CAS 1213094-96-2)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com