Methyl 4-hydroxy-5,8-dimethylquinoline-2-carboxylate CAS 887589-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887589-24-4 |
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 4-hydroxy-5,8-dimethylquinoline-2-carboxylate (CAS 887589-24-4) pharmaceutical standards reference standard. Molecular formula: C13H13NO3. Molecular weight: 231.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 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 chloroform, dichloromethane, ethyl acetate, 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- 2-Hydroxy-6-isopropylquinoline-4-carboxylic acid (CAS 1267063-16-0)
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- 3-(2-Hydroxy-4-methylquinolin-3-yl)propanoic acid (CAS 36796-90-4)
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Recommended Standards
- Methyl 4-(5-amino-3-methyl-1h-pyrazol-1-yl)benzoate (CAS 895042-62-3)
- Methyl 4-hydroxy-7,8-dimethylquinoline-2-carboxylate (CAS 52979-32-5)
- Methyl 3-methoxy-2-methylquinoline-4-carboxylate (CAS 854860-19-8)
- 1-(2-Ethoxyacetyl)piperidine-3-carboxylic acid (CAS 1042799-53-0)
- (S)-3-(Amino(cyclopropyl)methyl)benzoic acid (CAS 1213367-94-2)
- Tert-butyl 4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)piperidine-1-carboxylate (CAS 1417793-99-7)
- Cefcapene Impurity 99 (CAS CATO-C4X-182499)
- 2-Methyl-4-(methylsulfanyl)benzaldehyde (CAS 956612-78-5)
- Diethyl 2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate (CAS 24264-33-3)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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