2-Oxo-2,3-dihydro-1H-imidazole-4,5-dicarboxylic acid CAS 69579-38-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69579-38-0 |
| Molecular Formula | C5H4N2O5 |
| Molecular Weight | 172.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Oxo-2,3-dihydro-1H-imidazole-4,5-dicarboxylic acid (CAS 69579-38-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4N2O5. Molecular weight: 172.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4N2O5 |
| Molecular Weight | 172.10 g/mol |
| Appearance | Off-white to pale 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, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
- 1,2-Dihydro-1,2,4,5-tetrazine-3,6-dicarboxylic acid (CAS 3787-09-5)
- 2,3-dihydro-1-benzoxepine (CAS 14949-49-6)
- 2-(2-Oxo-2,3-dihydro-1h-indol-3-yl)acetonitrile (CAS 54744-66-0)
- 2,3-Dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazol-1-one (CAS 19950-82-4)
- 2-Oxo-3,4-dihydro-2H-quinolizine-1-carbonitrile (CAS 446826-63-7)
- 1,4-Dihydro-5,8-dimethyl-1,4-epoxynaphthalene (CAS 123674-31-7)
- 1-(2,3-Dihydro-1h-inden-1-yl)prop-2-en-1-one (CAS 1479904-80-7)
- 1,4-Dihydro-6,7-dimethyl-1,4-epoxynaphthalene (CAS 19061-36-0)
Recommended Standards
- 2-Methyl-2-(trifluoromethoxy)propanoic acid (CAS 2252275-09-3)
- 3,3,3-Trifluoro-2-methoxy-2-methylpropanoic acid (CAS 56135-02-5)
- 2-Hydroxymethyl-2-trifluoromethyl-1,3-dioxolane (CAS 914636-95-6)
- Calcitriol Impurity 5 (CAS 116535-65-0)
- 4-(2,2-Dimethyl-4-phenyl-2,5-dihydrooxazol-5-yl)-N,N,3,5-tetramethylbenzimidamide (CAS 79213-92-6)
- Tazobactam Acid Impurity 27 (CAS 74189-25-6)
- 5-((4-Methylbenzyl)oxy)-3,4-dihydroisoquinolin-1(2H)-one (CAS 886951-50-4)
- 2,6-Dichloronicotinoyl isothiocyanate (CAS 2490300-27-9)
- Ropivacaine-d7 (CAS 684647-62-9)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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