3-(2-Aminoethyl)imidazolidine-2,4-dione CAS 690953-85-6
| CAS No. | 690953-85-6 |
| Molecular Formula | C5H9N3O2 |
| Molecular Weight | 143.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 143.14 g/mol gives 3-(2-Aminoethyl)imidazolidine-2,4-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(2-Aminoethyl)imidazolidine-2,4-dione (CAS 690953-85-6), a certified reference material (molecular formula C5H9N3O2, MW 143.14 g/mol) for analytical method development and quality control.
3-(2-Aminoethyl)imidazolidine-2,4-dione (C5H9N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-(2-Aminoethyl)imidazolidine-2,4-dione meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H9N3O2 |
| Molecular Weight | 143.14 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.) | 1985 |
| Nitrogen Atoms | 3 |
Related Aminoethyl Standards
- 1-(2-Aminoethyl)imidazolidine-2,4-dione (CAS 403860-24-2)
- 4-(2-aminoethyl)piperazin-2-one (CAS 145625-71-4)
- 3-(2-Aminoethyl)piperazin-2-one (CAS 171351-39-6)
- 1-(2-Aminoethyl)piperazin-2-one (CAS 356069-02-8)
- 1-(2-Aminoethyl)tetrahydropyrimidin-2(1h)-one (CAS 334971-95-8)
- 4-(2-Aminoethyl)thiazol-2-amine (CAS 124458-10-2)
- 4-(1-Aminoethyl)thiazol-2-amine (CAS 1344258-30-5)
- 1-(2-Aminoethyl)cyclopropanamine (CAS 794469-79-7)
Recommended Standards
- 2-Oxopyrrolidine-1-carbohydrazide (CAS 405924-41-6)
- 3-(2-Oxo-1,3-oxazolidin-3-yl)propanal (CAS 381230-96-2)
- 2-Oxopyrrolidin-3-yl acetate (CAS 42491-95-2)
- 3-(Dimethylcarbamoyl)prop-2-enoic acid (CAS 74054-79-8)
- sodium (2Z)-1-ethoxy-5-methyl-1,4-dioxohex-2-en-2-olate (CAS 746640-80-2)
- 3-(4-(Trifluoromethyl)phenyl)thiazolidin-4-one (CAS 109052-21-3)
- 2-Bromo-3-methoxybenzamide (CAS 1261571-70-3)
- 338393-13-8 5-[(4-Methylphenyl)methanesulfonyl]-1H-1,2,4-triazole DTXSID40366374 (CAS 338393-13-8)
- 2-(2-Thia-7-azaspiro[4.4]nonan-7-yl)ethan-1-ol (CAS 1824275-79-7)
- Pyr-Trp-OEt (G-4550.0250) (CAS 87694-58-4)
- 3-{2-[2-Bromo-4-(sec-butyl)phenoxy]-ethyl}piperidine hydrochloride (CAS 1220029-49-1)
- 6-Hydroxy-2H-pyran-3(6H)-one (CAS 35436-57-8)
- (2Z)-2-[(4-Fluorophenyl)methylidene]-7-(4-methoxyphenoxy)-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-52-5)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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