1-(3-methoxyphenyl)imidazolidine-2,4,5-trione CAS 929971-79-9
| CAS No. | 929971-79-9 |
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-methoxyphenyl)imidazolidine-2,4,5-trione (CAS 929971-79-9), a certified reference material (molecular formula C10H8N2O4, MW 220.18 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3-methoxyphenyl)imidazolidine-2,4,5-trione (C10H8N2O4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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 methoxyphenyl Standards
- 5-(2-Methoxyphenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1260640-77-4)
- 5-(3-Methoxyphenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1260876-59-2)
- 1-(4-Methoxyphenyl)imidazolidine-2,4,5-trione (CAS 852956-32-2)
- 3-(2-Methoxyphenyl)-1,2,4-oxadiazole-5-carboxylic acid (CAS 944896-75-7)
- 5-(2-Methoxyphenyl)-1,3,4-oxadiazole-2-carboxylic acid (CAS 944907-21-5)
- 5-(4-Methoxyphenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 400085-56-5)
- 5-(4-Methoxyphenyl)-1,3,4-oxadiazole-2-carboxylic acid (CAS 944907-16-8)
- Methyl 4-(4-methoxyphenyl)-2-oxobut-3-enoate (CAS 105213-31-8)
Recommended Standards
- [4-(1H-Tetrazol-1-yl)phenoxy]acetic acid (CAS 832740-47-3)
- 1-(3-Nitrophenyl)pyrrolidine-2,5-dione (CAS 31036-66-5)
- [3-(4-Nitro-phenyl)-isoxazol-5-yl]-methanol (CAS 605663-76-1)
- [3-(2-Nitro-phenyl)-isoxazol-5-yl]-methanol (CAS 325744-47-6)
- (4-(Trifluoromethyl)pyridin-3-yl)boronic acid (CAS 947533-41-7)
- (R)-5-(aminomethyl)-1-methylpyrrolidin-2-one (CAS 67433-50-5)
- PAR-2 (6-1) amide (mouse, rat) (CAS 245329-01-5)
- Methyl (4-dimethylaminophenyl) cyanocarbonimido-dithioate (CAS 100477-75-6)
- 1-Bromo-3-isocyanato-2-methyl-benzene (CAS 1261475-16-4)
- 1-(5-Bromo-2-fluorophenyl)propan-1-amine (CAS 1270452-42-0)
- 2-bromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine (CAS 1256360-49-2)
- (S)-N-Isopropyl-N-methylpyrrolidin-3-amine hydrochloride (CAS 1018442-98-2)
- 2-(BUtylsulfanyl)pyrimidin-5-ol (CAS 49547-40-2)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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 18665070610 / Nicole.chen@cato-chem.com