4-(4-oxo-1,3-oxazolidin-3-yl)butanoic acid CAS 886502-29-0
| CAS No. | 886502-29-0 |
| Molecular Formula | C7H11NO4 |
| Molecular Weight | 173.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(4-oxo-1,3-oxazolidin-3-yl)butanoic acid (CAS 886502-29-0), a certified reference material (molecular formula C7H11NO4, MW 173.17 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H11NO4, 4-(4-oxo-1,3-oxazolidin-3-yl)butanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 173.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 4-(4-oxo-1,3-oxazolidin-3-yl)butanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H11NO4 |
| Molecular Weight | 173.17 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related oxo Standards
- 4-(2-Oxo-1,3-oxazolidin-3-yl)butanoic acid (CAS 933686-66-9)
- 3-(2-oxo-1,3-oxazolidin-3-yl)propanethioamide (CAS 127914-07-2)
- 1-(2-Oxo-1,3-oxazolidin-3-yl)cyclopropane-1-carboxylic acid (CAS 1447944-54-8)
- 5-benzyl-1,3-oxazolidin-2-one (CAS 42746-49-6)
- 2-(2-Oxo-1,3-oxazolidin-3-yl)ethanethioamide (CAS 172514-88-4)
- 2-(2-Oxo-1,3-oxazolidin-3-yl)propanoic acid (CAS 1094759-71-3)
- 3-(2-oxo-1,3-oxazolidin-3-yl)propanoic acid (CAS 876506-51-3)
- 3-(2-Oxo-1,3-oxazolidin-3-yl)propanamide (CAS 127914-05-0)
Recommended Standards
- 4-(Isoxazol-3-yl)benzaldehyde (CAS 545424-40-6)
- 4-(1h-Imidazole-2-carbonyl)pyridine (CAS 890095-00-8)
- 4-(Pyrazin-2-yl)pyrimidin-2-amine (CAS 874792-15-1)
- 4-(1h-1,2,3-Triazol-1-yl)benzaldehyde (CAS 41498-10-6)
- 3-Cyclohexyl-N-(3,5-dichlorophenyl)-2-(1,1-dioxidothiomorpholino)propanamide (CAS 343373-27-3)
- 2-cyano-N-(prop-2-yn-1-yl)acetamide (CAS 268222-23-7)
- Fmoc-(R)-3-Amino-3-(4-trifluoromethylphenyl)-propionic acid (CAS 517905-88-3)
- (S)-3-(4-(3-azidopropoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1499284-82-0)
- 2-(7-Bromo-1H-indol-3-yl)ethanamine hydrochloride (CAS 156941-60-5)
- 2,3,5,6-Tetrafluoro-4-((6-hydroxyhexyl)oxy)benzoicacid (CAS 1017789-70-6)
- 3,4-Dichloro-2-(difluoromethoxy)mandelic acid (CAS 1803714-73-9)
- 3-Methoxy-4-methyl-2-nitrobenzoic acid (CAS 57281-77-3)
- 2-((5-Ethylfuran-2-yl)methylene)malonic acid (CAS 682805-57-8)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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