7-Methoxyquinoline-8-carboxylic acid CAS 1159427-80-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159427-80-1 |
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxyquinoline-8-carboxylic acid (CAS 1159427-80-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9NO3. Molecular weight: 203.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19 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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Methoxyquinoline Standards
- 2-methoxyquinoline-4-carboxylic Acid (CAS 10222-62-5)
- 8-Methoxyquinoline-4-carboxylic Acid (CAS 1092288-64-6)
- 3-methoxyquinoline-4-carboxylic acid (CAS 1241386-37-7)
- 2-Methoxyquinoline-5-carboxylic acid (CAS 1339053-78-9)
- 5-Methoxyquinoline-3-carboxylic Acid (CAS 1361091-98-6)
- 2-Methoxyquinoline-7-carboxylic acid (CAS 1374258-40-8)
- 5-Methoxyquinoline-4-carboxylic acid (CAS 1474033-93-6)
- 5-Methoxyquinoline-6-carboxylic acid (CAS 1668585-08-7)
Recommended Standards
- 1-amino-3-(3,4-difluorophenoxy)propan-2-ol (CAS 1157091-16-1)
- (E)-Methyl(oxido)[(4-oxo-4H-chromen-3-yl)methylidene]azanium (CAS 1164508-97-7)
- 3-(2,3-Dihydro-1,4-benzodioxin-5-yl)-3-oxopropanenitrile (CAS 1155140-22-9)
- (2R,3R,4S,5R)-2-(6-Amino-2-(hydroxyamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 129399-02-6)
- 2,4-Dinitrobenzenesulfenyl chloride (CAS 528-76-7)
- 5-(Pyridin-3-yl)-1H-pyrazole-3-carboxylic acid hydrochloride (CAS 1093636-79-3)
- 1-(6-Ethylpyrazin-2-yl)ethanone (CAS 34413-34-8)
- (R)-Tamsulosin Hydrochloride-D4 (CAS 2518100-55-3)
- Methacycline (CAS 914-00-1)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com