2-(2-Bromo-6-fluoro-4-methylphenyl)-1,3-dioxolane CAS 2221812-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2221812-28-6 |
| Molecular Formula | C10H10BrFO2 |
| Molecular Weight | 261.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Bromo-6-fluoro-4-methylphenyl)-1,3-dioxolane (CAS 2221812-28-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10BrFO2. Molecular weight: 261.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10BrFO2 |
| Molecular Weight | 261.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 2-(2-Bromo-6-fluoro-3-methylphenyl)-1,3-dioxolane (CAS 2221812-14-0)
- 2-(3-Bromo-2-fluoro-6-methylphenyl)-1,3-dioxolane (CAS 2635937-52-7)
- 1-(4-Bromo-2-ethoxy-6-fluorophenyl)ethan-1-one (CAS 2090789-78-7)
- 3-bromo-1,7-naphthyridin-8-amine (CAS 1838674-91-1)
- (R)-1-(3-fluoro-2-methylphenyl)-2-methoxyethan-1-amine (CAS 1269832-59-8)
- 4,4-Dimethyl-2-(pyridin-2-yl)pentan-1-amine (CAS 1306605-97-9)
- (2R,3S,4R,5R,6R)-6-(Methoxycarbonyl)tetrahydro-2H-pyran-2,3,4,5-tetrayltetraacetate (CAS 104195-05-3)
- 1-(4-Chlorobenzyl)guanidine (CAS 46123-83-5)
- Dacomitinib Impurity 51 (CAS CATO-C4X-208651)
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