3-[(4R)-3-[(tert-butoxy)carbonyl]-2,2-dimethyl-1,3-oxazolidin-4-yl]propanoic acid CAS 1909288-53-4
| CAS No. | 1909288-53-4 |
| Molecular Formula | C13H23NO5 |
| Molecular Weight | 273.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3-[(4R)-3-[(tert-butoxy)carbonyl]-2,2-dimethyl-1,3-oxazolidin-4-yl]propanoic acid is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 273.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
3-[(4R)-3-[(tert-butoxy)carbonyl]-2,2-dimethyl-1,3-oxazolidin-4-yl]propanoic acid (CAS 1909288-53-4), molecular formula C13H23NO5 and molecular weight 273.33 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-[(4R)-3-[(tert-butoxy)carbonyl]-2,2-dimethyl-1,3-oxazolidin-4-yl]propanoic 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 | C13H23NO5 |
| Molecular Weight | 273.33 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1995 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl (3S,4S)-4-hydroxy-3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 1903986-65-1)
- Methyl 1-((tert-butoxycarbonyl)amino)-4-hydroxycyclohexane-1-carboxylate (CAS 191110-78-8)
- Tert-butyl (3R,4S)-4-hydroxy-3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 1903429-83-3)
- 9-(4-Methoxyphenyl)carbazole, 97% (CAS 19264-74-5)
- Butanedioic acid, 2-methylene-, polymer with 1,1-dichloroethene and methyl 2-propenoate (CAS 25249-60-9)
- Ethyl 3-nitro-5-(trifluoromethyl)picolinate (CAS 1807058-71-4)
- 4-Methoxyphenyl 2,4,6-Tri-O-acetyl-3-O-benzyl-β-D-glucopyranoside (CAS 303127-79-9)
- 2-(2-Amino-4-methylphenyl)propan-2-ol (CAS 1379292-34-8)
- Methyl 2-(trifluoromethyl)-2,3,4,7-tetrahydro-1H-azepine-2-carboxylate (CAS 1274891-97-2)
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- 5-Bromo-6-methoxy-4-methylpyridin-3-amine (CAS 1565856-81-6)
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