8-Ethynyl-5-fluoroquinoline CAS 869208-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869208-52-6 |
| Molecular Formula | C11H6FN |
| Molecular Weight | 171.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Ethynyl-5-fluoroquinoline (CAS 869208-52-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H6FN. Molecular weight: 171.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H6FN |
| Molecular Weight | 171.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 5-fluoro-4-iodo-2-methoxy-pyridine (CAS 884495-13-0)
- Methyl 2-methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanoate (CAS 877399-11-6)
- 2-Amino-3-(6-chloro-1H-indol-3-yl)propanoic acid (CAS 17808-21-8)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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