potassium 2,4-dioxo-1,3-oxazolidin-3-ide CAS 55755-38-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55755-38-9 |
| Molecular Formula | C3H2NO3 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity potassium 2,4-dioxo-1,3-oxazolidin-3-ide (CAS 55755-38-9) pharmaceutical standards reference standard. Molecular formula: C3H2NO3 K. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H2NO3 K |
| Molecular Weight | 139.15 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Related potassium Standards
- 3-(1,3-Dioxo-2,3,3a,4,7,7a-hexahydro-1H-isoindol-2-yl)propanenitrile (CAS 100060-32-0)
- 2,4-Dioxo-7-(propan-2-yl)-1-propyl-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-57-9)
- 1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-7-carboxylic acid (CAS 1000933-15-2)
- 1,3-Dioxo-2-(4-(propoxycarbonyl)phenyl)isoindoline-5-carboxylic acid (CAS 100162-30-9)
- 4-(4-Methyl-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)benzoic acid (CAS 1004085-26-0)
- Methyl 2-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)-5-ethylthiophene-3-carboxylate (CAS 1005107-97-0)
- 3-(2,5-Dioxo-1-propylimidazolidin-4-yl)propanoic acid (CAS 1008075-32-8)
- 2-(1,3-Dioxo-2,3,3a,4,7,7a-hexahydro-1h-isoindol-2-yl)propanoic acid (CAS 1008606-51-6)
Recommended Standards
- 1-(4-((6,7-Dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)-3-(naphthalen-1-yl)urea (CAS 1024165-54-5)
- Quetiapine Impurity 26 (CAS 13509-33-6)
- Acesulfame impurity 3 (CAS 1314966-13-6)
- 4-Methoxy-3-((2-methylthiazol-4-yl)methoxy)benzaldehyde (CAS 923819-76-5)
- 4-Amino-2-benzyl-2,3-dihydro-1h-isoindole-1,3-dione (CAS 92437-58-6)
- 3-Methoxycyclopentene (CAS 39819-74-4)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com