6-[2-(6-chloro-3-pyridyl)ethynyl]-1H-1,8-naphthyridin-2-one CAS 2623616-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2623616-91-9 |
| Molecular Formula | C15H8ClN3O |
| Molecular Weight | 281.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-[2-(6-chloro-3-pyridyl)ethynyl]-1H-1,8-naphthyridin-2-one (CAS 2623616-91-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H8ClN3O. Molecular weight: 281.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H8ClN3O |
| Molecular Weight | 281.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-[2-(2-chloro-3-pyridyl)ethynyl]-1H-1,8-naphthyridin-2-one (CAS 2571435-45-3)
- N-(7-(4-Chlorobut-2-en-1-yl)-6-oxo-6,7-dihydro-1H-purin-2-yl)acetamide (CAS 823791-80-6)
- 3-[2-(7-chloro-1,8-naphthyridin-3-yl)ethynyl]-1H-pyridin-2-one (CAS 2448447-47-8)
- 4-Ethyl-3-formamidohexanoic acid (CAS 1343094-05-2)
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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