2-(2-(2,6-Difluorophenoxy)ethyl)-1,3-dioxolane CAS 1443345-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443345-72-9 |
| Molecular Formula | C11H12F2O3 |
| Molecular Weight | 230.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(2,6-Difluorophenoxy)ethyl)-1,3-dioxolane (CAS 1443345-72-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12F2O3. Molecular weight: 230.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12F2O3 |
| Molecular Weight | 230.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1992 |
| Halogen Content | F-containing |
Related Difluorophenoxy Standards
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Recommended Standards
- 3,5-Difluoro-2-isobutoxybenzoic acid (CAS 1443343-93-8)
- 2-(2-(3,5-Difluorophenoxy)ethyl)-1,3-dioxolane (CAS 1443345-85-4)
- 3-Butoxy-4,5-difluorobenzoic acid (CAS 1443328-59-3)
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- 3-(4-Benzylpiperidin-1-yl)-1-(7-methoxy-2,3-dihydrobenzo[f][1,4]thiazepin-4(5H)-yl)propan-1-one (CAS 145903-06-6)
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