| CAS No. | 993-95-3 |
| Molecular Formula | C5H3F9O |
| Molecular Weight | 250.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of 1,1,2,3,3,3-Hexafluoropropyl2,2,2-trifluoroethyl Ether is closely related to a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,1,2,3,3,3-Hexafluoropropyl2,2,2-trifluoroethyl Ether (CAS 993-95-3) is a high-purity analytical reference standard with the molecular formula C5H3F9O and a molecular weight of 250.06 g/mol.
1,1,2,3,3,3-Hexafluoropropyl2,2,2-trifluoroethyl Ether (C5H3F9O) contains a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1,1,2,3,3,3-Hexafluoropropyl2,2,2-trifluoroethyl Ether meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C5H3F9O |
| Molecular Weight | 250.06 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| 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.) | 1957 |
| Halogen Content | F-containing |