(4R)-4-(4-aminophenyl)-1,3-oxazolidin-2-one CAS 2140265-06-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2140265-06-9 |
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4R)-4-(4-aminophenyl)-1,3-oxazolidin-2-one (CAS 2140265-06-9) pharmaceutical standards reference standard. Molecular formula: C9H10N2O2. Molecular weight: 178.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
Related R Standards
- 3-(2-Aminophenyl)-1,3-oxazolidin-2-one (CAS 936940-54-4)
- 3-(3-Aminophenyl)-1,3-oxazolidin-2-one (CAS 34232-43-4)
- 3-(4-Aminophenyl)-1,3-oxazolidin-2-one (CAS 22036-26-6)
- 3-(2-Aminophenyl)-N-methylpropanamide (CAS 1018506-37-0)
- 3-(3-Aminophenyl)-N-methylpropanamide (CAS 1018542-66-9)
- N-(2-aminophenyl)butyramide (CAS 10268-80-1)
- N-(1-(3-aminophenyl)ethyl)acetamide (CAS 103394-66-7)
- N-[(3-aminophenyl)methyl]-N-methylacetamide (CAS 1049874-33-0)
Recommended Standards
- (4-Methoxy-1H-pyrrolo[2,3-b]pyridin-2-yl)methanol (CAS 290332-99-9)
- (5-(Furan-2-yl)-1-methyl-1H-pyrazol-3-yl)methanol (CAS 876728-41-5)
- (3-(Furan-2-yl)-1-methyl-1H-pyrazol-5-yl)methanol (CAS 886851-33-8)
- SU5408 (CAS 15966-93-5)
- N'-hydroxycinnamimidamide (CAS 40019-47-4)
- 2-Amino-6-(piperazin-1-yl)pyrimidin-4(3H)-one (CAS 1158775-43-9)
- Ethyl 6-methoxy-7-methyl-6H-[1,2,5]oxadiazolo[3,4-e]indole-8-carboxylate (CAS 306935-65-9)
- 1-(Bromomethyl)-4-pentylbenzene (CAS 6853-58-3)
- 3-((Dimethylamino)methyl)piperidin-3-ol dihydrochloride (CAS 1609395-56-3)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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