(4S)-5-Oxo-4-(3-oxobutyl)-3-oxazolidinecarboxylic Acid Phenylmethyl Ester (S)-3-Benzyloxycarbonyl-4-(3-oxobutyl)-5-oxazilidinone 89662-51-1 CAS 89662-51-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89662-51-1 |
| Molecular Formula | C15H17NO5 |
| Molecular Weight | 291.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4S)-5-Oxo-4-(3-oxobutyl)-3-oxazolidinecarboxylic Acid Phenylmethyl Ester (S)-3-Benzyloxycarbonyl-4-(3-oxobutyl)-5-oxazilidinone 89662-51-1 (CAS 89662-51-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H17NO5. Molecular weight: 291.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H17NO5 |
| Molecular Weight | 291.30 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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