8-Methoxy-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid 8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 35975-69-0 CAS 35975-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35975-69-0 |
| Molecular Formula | C11H9NO4 |
| Molecular Weight | 219.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Methoxy-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid 8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 35975-69-0 (CAS 35975-69-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9NO4. Molecular weight: 219.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9NO4 |
| Molecular Weight | 219.19 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, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
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- 2-Methoxy-6-oxazol-2-yl-benzoic acid (CAS 1230453-58-3)
- 6-Methoxy-2-oxo-1,2-dihydroquinoline-3-carboxylicacid (CAS 154386-35-3)
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Recommended Standards
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- 4-Cyclobutoxy-3-(difluoromethyl)aniline (CAS 1341556-46-4)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[cd]indol-2(1H)-one (CAS 2504241-18-1)
- 2,6-Dimethyl-4-oxo-1,4-dihydropyrimidine-5-carbaldehyde (CAS 101861-00-1)
- 2-(1H-Pyrazol-3-yl)-10H-phenothiazine (CAS 63285-55-2)
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