1-[(4-Methylphenyl)methyl]imidazolidine-2,4,5-trione CAS 105686-07-5
| CAS No. | 105686-07-5 |
| Molecular Formula | C11H10N2O3 |
| Molecular Weight | 218.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H10N2O3, 1-[(4-Methylphenyl)methyl]imidazolidine-2,4,5-trione contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 218.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-[(4-Methylphenyl)methyl]imidazolidine-2,4,5-trione (CAS 105686-07-5) is a high-purity analytical reference standard with the molecular formula C11H10N2O3 and a molecular weight of 218.21 g/mol.
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.
CATO manufactures 1-[(4-Methylphenyl)methyl]imidazolidine-2,4,5-trione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10N2O3 |
| Molecular Weight | 218.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methylphenyl Standards
- 1-(3-Methylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 109493-60-9)
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- 2-[5-(4-methylphenyl)-2h-1,2,3,4-tetrazol-2-yl]acetic acid (CAS 81595-00-8)
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Recommended Standards
- Ethyl 2-oxo-1,2-dihydro-1,6-naphthyridine-4-carboxylate (CAS 1054479-45-6)
- Methyl 2-(4-oxoquinazolin-1(4H)-yl)acetate (CAS 106634-16-6)
- Methyl 1-(2-aminophenyl)-1h-1,2,3-triazole-4-carboxylate (CAS 1049873-33-7)
- 1-o-Tolyl-pyrimidine-2,4,6-trione (CAS 107147-53-5)
- Sodium Nitrite- (CAS 123798-55-0)
- 1-(But-2-en-1-yl)-1H-pyrrole-2-carbaldehyde (CAS 169376-25-4)
- 6-Methoxy-1,2,3,4-tetrahydronaphthalen-2-ol (CAS 1447-87-6)
- Ethyl 5-nitropyrazolo[1,5-a]pyridine-3-carboxylate (CAS 885271-11-4)
- 2-Hydroxy-4-(trifluoromethoxy)benzoic acid (CAS 851341-52-1)
- 2-Tert-butylpropane-1,3-diol (CAS 2819-05-8)
- 3-[1-(4-bromophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-3-oxopropanenitrile (CAS 329265-54-5)
- 5-(((4-Methoxyphenyl)thio)methyl)-1H-imidazole (CAS 40224-94-0)
- 4-(2,3-Dihydro-1h-indole-1-carbonyl)-1-[3-(methylsulfanyl)phenyl]pyrrolidin-2-one (CAS 1090029-95-0)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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