4'-Ethynyl-2-fluoro-1,1'-biphenyl CAS 56917-29-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56917-29-4 |
| Molecular Formula | C14H9F |
| Molecular Weight | 196.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-Ethynyl-2-fluoro-1,1'-biphenyl (CAS 56917-29-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H9F. Molecular weight: 196.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H9F |
| Molecular Weight | 196.22 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
Related Ethynyl Standards
- 2-Ethynyl-2'-fluoro-1,1'-biphenyl (CAS 118527-41-6)
- 3-Ethynyl-3'-fluoro-1,1'-biphenyl (CAS 1245642-51-6)
- 4-Ethynyl-2-fluoro-1,1'-biphenyl (CAS 56917-42-1)
- 4-Ethynyl-4'-fluoro-1,1'-biphenyl (CAS 58609-43-1)
- 4-Ethynyl-3,5-dimethyl-1-phenyl-1H-pyrazole (CAS 51294-74-7)
- 5-ethynyl-4-fluoro-1,2-dimethyl-benzimidazole (CAS 2750712-18-4)
- 1-Ethynyl-5-nitronaphthalene (CAS 476181-85-8)
- N-Ethynyl-N-phenylmethanesulfonamide (CAS 1357012-16-8)
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- 1,1,1-trifluoro-3-(6-methylpyridin-2-yl)propan-2-one (CAS 71046-13-4)
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