1,4-Dimethyl-1H-imidazole-2,5-dione CAS 287933-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287933-43-1 |
| Molecular Formula | C5H6N2O2 |
| Molecular Weight | 126.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,4-Dimethyl-1H-imidazole-2,5-dione (CAS 287933-43-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H6N2O2. Molecular weight: 126.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O2 |
| Molecular Weight | 126.11 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1,2-Dihydro-4-methyl-3,6-pyridazinedione (CAS 5754-18-7)
- 1-Acetyl-1,2-dihydro-3H-pyrazol-3-one (CAS 852471-15-9)
- 1-(5-Methyl-[1,2,4]oxadiazol-3-yl)-ethanone (CAS 861334-81-8)
- 2-(2-Methoxy-5-methylphenyl)propan-2-amine (CAS 1082355-28-9)
- 4-Chloro-1-(4-fluorophenyl)-3-methyl-1H-pyrazol-5-amine (CAS 1249029-93-3)
- 3-Isobutyl-6-phenylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1263211-68-2)
- N-(2,4-Dimethoxyphenyl)-2-(1-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide (CAS 941905-16-4)
- 4,5-Dichloro-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one (CAS 41933-34-0)
- 4-(4-Methylthiophenyl)phenylboronic acid (CAS 501944-48-5)
- Nonapeptide-1 (CAS 158563-45-2)
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