1,2-Dibromo-1,2,3,3,3-pentafluoro-1-(2,2,2-trifluoroethoxy)propane CAS 396716-52-2
| CAS No. | 396716-52-2 |
| Molecular Formula | C5H2Br2F8O |
| Molecular Weight | 389.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, 1,2-Dibromo-1,2,3,3,3-pentafluoro-1-(2,2,2-trifluoroethoxy)propane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 389.86 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1,2-Dibromo-1,2,3,3,3-pentafluoro-1-(2,2,2-trifluoroethoxy)propane (CAS 396716-52-2) is a high-purity analytical reference standard with the molecular formula C5H2Br2F8O and a molecular weight of 389.86 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C5H2Br2F8O |
| Molecular Weight | 389.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
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