4'-Chloro-2,3-difluoro-2'-methoxy-1,1'-biphenyl CAS 1261755-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261755-51-4 |
| Molecular Formula | C13H9ClF2O |
| Molecular Weight | 254.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-Chloro-2,3-difluoro-2'-methoxy-1,1'-biphenyl (CAS 1261755-51-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9ClF2O. Molecular weight: 254.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9ClF2O |
| Molecular Weight | 254.66 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
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