7-Aminoquinoline-5,8-dione CAS 64636-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64636-91-5 |
| Molecular Formula | C9H6N2O2 |
| Molecular Weight | 174.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Aminoquinoline-5,8-dione (CAS 64636-91-5) pharmaceutical standards reference standard. Molecular formula: C9H6N2O2. Molecular weight: 174.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O2 |
| Molecular Weight | 174.16 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| 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.) | 1975 |
| Nitrogen Atoms | 2 |
Related Aminoquinoline Standards
- 6-Aminoquinoline-5,8-dione (CAS 24149-57-3)
- 8-Aminoquinoline-7-carbaldehyde, 97% (CAS 158753-17-4)
- 2-Aminoquinoline-3-carbaldehyde (CAS 75353-62-7)
- 2-aminoquinoline-6-carbaldehyde (CAS 791626-61-4)
- 3-Aminoquinoline-2-carbaldehyde (CAS 75353-63-8)
- 3-Aminoquinoline-4-carbaldehyde (CAS 63481-68-5)
- 5-Aminoquinoline-6-carbaldehyde (CAS 427375-46-0)
- 8-Aminoquinoline-5,6-diol (CAS 17605-92-4)
Recommended Standards
- 7-Amino-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 896666-78-7)
- 7-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 89939-60-6)
- 6-Nitroisoquinoline (CAS 70538-57-7)
- 2-(Benzyloxy)-3-methoxy-β,6-dinitrostyrene (CAS 2426-62-2)
- 3-(Aminocarbonyl)-2,2,3-trimethylcyclopentanecarboxylic acid (CAS 5333-17-5)
- 1-(Methylsulfonyl)-1H-pyrazole-3-carbaldehyde (CAS 2618830-41-2)
- 6-Bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1379360-58-3)
- 1-(Cyclopropylmethyl)-1H-imidazole-5-carboxylic acid (CAS 1707367-62-1)
- (5-(Pyrimidin-2-yl)furan-2-yl)boronic acid (CAS 2225172-01-8)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com