Methyl (R)-3-(2,5-dioxooxazolidin-4-yl)propanoate CAS 1676-88-6
| CAS No. | 1676-88-6 |
| Molecular Formula | C7H9NO5 |
| Molecular Weight | 187.15 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.
Methyl (R)-3-(2,5-dioxooxazolidin-4-yl)propanoate (CAS 1676-88-6) is a high-purity analytical reference standard with the molecular formula C7H9NO5 and a molecular weight of 187.15 g/mol.
Based on its molecular formula C7H9NO5, Methyl (R)-3-(2,5-dioxooxazolidin-4-yl)propanoate 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 187.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Methyl (R)-3-(2,5-dioxooxazolidin-4-yl)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H9NO5 |
| Molecular Weight | 187.15 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(3,5-Difluorophenyl)hydrazinecarboxamide (CAS 167412-23-9)
- 3-(2-Methoxyethoxy)isoxazole-5-carboxylic acid (CAS 1708208-64-3)
- Methyl (S)-3-(2,5-Dioxo-4-oxazolidinyl)propanoate (CAS 1663-47-4)
- N-(2,6-difluorophenyl)hydrazinecarboxamide (CAS 171277-87-5)
- Tert-butyl (3-(1-(2-fluoro-2-methylpropyl)piperidin-4-yl)phenyl)carbamate (CAS 1951440-93-9)
- 3-(2H-tetrazol-2-yl)adamantan-1-amine (CAS 915922-22-4)
- 4-Cyclopropoxypyridine-3,5-dicarbonitrile (CAS 1243386-36-8)
- (R)-3-Amino-4-(4-hydroxyphenyl)butanoic acid (CAS 617704-57-1)
- 4-(5-(Phenylcarbamoyl)-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142202-80-9)
- 5-Bromo-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-chloropyridine (CAS 1268816-39-2)
- 3-Bromo-4-chloro-2-(trifluoromethyl)acetophenone (CAS 1805577-15-4)
- 3-((4-Fluorobenzyl)thio)-5-(pyridin-3-yl)-4H-1,2,4-triazol-4-amine (CAS 578758-14-2)
- Ethyl 3-amino-4-iodobenzoate (CAS 1261569-51-0)
- Insulin aspart (CAS 116094-23-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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