6-Amino-2-(2-aminophenyl)quinoline-5,8-dione CAS 61471-67-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61471-67-8 |
| Molecular Formula | C15H11N3O2 |
| Molecular Weight | 265.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-2-(2-aminophenyl)quinoline-5,8-dione (CAS 61471-67-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H11N3O2. Molecular weight: 265.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H11N3O2 |
| Molecular Weight | 265.27 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 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-[2-(6-methoxy-3-pyridyl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2582855-80-7)
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- 8-(5-Nitropyridin-2-yl)-1,4-dioxa-8-azaspiro[4.5]decane (CAS 877790-46-0)
- 3-(1-Oxophthalazin-2(1H)-yl)propanehydrazide (CAS 618442-00-5)
- ethyl({2-[methyl(2,2,2-trifluoroethyl)amino]ethyl})amine dihydrochloride (CAS 1354953-40-4)
- 4-Methoxy-2-methyl-N-pentylaniline (CAS 1341962-03-5)
- 5-Bromo-2-methoxy-4-methylphenol (CAS 83387-13-7)
- 4-(3-Ethyl-1H-1,2,4-triazol-5-yl)-2-methoxyphenol (CAS 1416339-96-2)
- 3-(Bromomethyl)-2,6-dimethoxypyridine (CAS 934286-66-5)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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