6-Hydroxy-2-phenyltetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione CAS 321391-92-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321391-92-8 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-2-phenyltetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 321391-92-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12N2O3. Molecular weight: 232.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
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Recommended Standards
- 6-Hydroxy-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (CAS 82637-88-5)
- 6'-Methoxy-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione (CAS 66892-37-3)
- 6-Cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carbohydrazide (CAS 938006-76-9)
- 4-(2-Oxopyrrolidin-1-yl)butanamide (CAS 6739-79-3)
- Asymmetric Dimethylarginine (CAS 30315-93-6)
- Ethyl 2-cyclopropoxyacetate (CAS 2119471-89-3)
- Aspidosine Hydrobromide (CAS 206196-96-5)
- 4-Allyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole-3-thiol (CAS 862652-27-5)
- 2-Chloro-4-methyl-5-phenyl-1H-imidazole (CAS 1196151-99-1)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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