3,3'-Difluoro-4,4'-dimethoxy-1,1'-biphenyl CAS 41860-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41860-57-5 |
| Molecular Formula | C14H12F2O2 |
| Molecular Weight | 250.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3'-Difluoro-4,4'-dimethoxy-1,1'-biphenyl (CAS 41860-57-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H12F2O2. Molecular weight: 250.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H12F2O2 |
| Molecular Weight | 250.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | F-containing |
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- 1-[2-(1H-1,2,4-triazol-1-yl)ethyl]piperazine dihydrochloride (CAS 1334146-67-6)
- Dimethyl4,4'-(9H-carbazole-3,6-diyl)dibenzoate (CAS 1258419-88-3)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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