2-Oxo-1,3-oxazolidine-4-carboxylic acid CAS 89033-27-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89033-27-2 |
| Molecular Formula | C4H5NO4 |
| Molecular Weight | 131.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Oxo-1,3-oxazolidine-4-carboxylic acid (CAS 89033-27-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H5NO4. Molecular weight: 131.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H5NO4 |
| Molecular Weight | 131.09 g/mol |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- (S)-Oxazolidine-4-carboxylic acid (CAS 45521-08-2)
- 1,2-Oxazolidine-5-carboxylic acid (CAS 36839-09-5)
- Oxazolidine-4-carboxylic acid (CAS 306274-78-2)
- Ethyl oxazolidine-3-carboxylate (CAS 98549-05-4)
- 1,3-Oxazolidine-2-thione (CAS 5840-81-3)
- 3-Methyl-1,3-oxazolidine (CAS 27970-32-7)
- 1,3-Oxazolidine (CAS 504-76-7)
- Benzyl oxazolidine-3-carboxylate (CAS 99855-69-3)
Recommended Standards
- 2-Nitrocyclopropane-1-carboxylic acid (CAS 89033-26-1)
- 2-Oxo-5-oxazolidinecarboxylic Acid (CAS 60487-08-3)
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- 7-Acetyl-5-bromoindole (CAS 1253789-74-0)
- 3-Amino-3-(4-chlorophenyl)propionic Acid (CAS 19947-39-8)
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- 4-Bromo-3-(4-chlorophenyl)-2-fluoropropiophenone (CAS 898788-31-3)
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