2-(2,6-Dichlorophenyl)benzofuran CAS 62924-12-3
| CAS No. | 62924-12-3 |
| Molecular Formula | C14H8Cl2O |
| Molecular Weight | 263.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(2,6-Dichlorophenyl)benzofuran (CAS 62924-12-3), a certified reference material (molecular formula C14H8Cl2O, MW 263.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H8Cl2O, 2-(2,6-Dichlorophenyl)benzofuran contains a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 263.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H8Cl2O |
| Molecular Weight | 263.12 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 3-(3,5-Dichlorophenyl)-3-hydroxy-2,2-dimethylpropanoic acid (CAS 1248997-05-8)
- Ethyl 3-(3,5-Dichlorophenyl)-3-hydroxypropanoate (CAS 1249380-24-2)
- 2-[6-(2,4-Dichlorophenyl)pyridin-2-yl]acetonitrile (CAS 1361712-31-3)
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Recommended Standards
- 2-(3,4-Dichlorophenyl)benzofuran (CAS 65246-48-2)
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