474659-26-2 7-Methoxyquinoline-3-carboxylic acid MFCD09787873 3-Carboxy-7-methoxyquinoline CAS 474659-26-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 474659-26-2 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
474659-26-2 7-Methoxyquinoline-3-carboxylic acid MFCD09787873 3-Carboxy-7-methoxyquinoline (CAS 474659-26-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H19NO3. Molecular weight: 213.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Appearance | White to pale 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Methoxyquinoline Standards
- 4-methoxyquinoline-2-carboxylic acid (CAS 15733-83-2)
- Methyl 7-methoxyquinoline-4-carboxylate (CAS 1017969-31-1)
- Methyl 2-methoxyquinoline-4-carboxylate (CAS 115801-85-9)
- Ethyl 8-methoxyquinoline-6-carboxylate (CAS 1255527-16-2)
- Methyl 7-methoxyquinoline-3-carboxylate (CAS 1261236-48-9)
- 8-Methoxyquinoline-3-carbohydrazide (CAS 1307237-15-5)
- 7-Methoxyquinoline-2-carbohydrazide (CAS 1355174-14-9)
- Methyl 8-methoxyquinoline-4-carboxylate (CAS 1355233-81-6)
Recommended Standards
- 3-Aminobenzofuran-2-carboxylic Acid Ethyl Ester 3-Aminocoumarilic Acid Ethyl Ester 39786-35-1 E0910 Ethyl 3-Aminobenzofuran-2-carboxylate Ethyl 3-Aminocoumarilate (CAS 39786-35-1)
- Benzyl 3-oxopropylcarbamate 3-[(Benzyloxycarbonyl)amino]propionaldehyde 3-[(Benzyloxycarbonyl)amino]-1-propanal 3-[(Carbobenzyloxy)amino]propionaldehyde 65564-05-8 (CAS 65564-05-8)
- 5-Piperidin-1-ylmethyl-furan-2-carboxylic acid 5-(piperidin-1-ylmethyl)furan-2-carboxylic acid 5-(1-piperidinylmethyl)-2-furoic acid 5-piperidin-1-ylmethylfuran-2-carboxylic acid 5-(piperidin-1-ylmethyl)-2-furoic acid 301353-36-6 (CAS 301353-36-6)
- (3-Chloro-4-fluorophenyl)(4-chlorophenyl)methanol (CAS 844683-34-7)
- Z-His(Dnp)-OH (CAS 1998701-24-8)
- 1-(3-Bromo-5-nitrophenyl)-2-(propan-2-ylidene)hydrazine (CAS 1823892-71-2)
- 3-Amino-2,5-difluorobenzonitrile (CAS 1805663-68-6)
- 2-Acetamido-4-amino-4-oxobutanoic acid (CAS 16473-76-0)
- 5-methoxypyrazine-2-carbaldehyde (CAS 32205-72-4)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
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