1-Ethyl-6-oxo-1,6-dihydropyridine-2-carboxylic acid CAS 1404064-02-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1404064-02-3 |
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-6-oxo-1,6-dihydropyridine-2-carboxylic acid (CAS 1404064-02-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9NO3. Molecular weight: 167.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 1-(4-Hydroxy-3-methoxybenzyl)-3-octylurea (CAS 86052-19-9)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(2,5-dichlorophenoxy)pyrrolidine-2-carboxylic acid (CAS 1354486-15-9)
- Methyl 5-cyano-2-methoxynicotinate (CAS 1806320-48-8)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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