4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluoropentane CAS 243128-39-4
| CAS No. | 243128-39-4 |
| Molecular Formula | C8H6F11IO |
| Molecular Weight | 454.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluoropentane (C8H6F11IO) contains a hydroxyl group, an ether linkage, fluorine/iodine 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.
4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluoropentane (CAS 243128-39-4), molecular formula C8H6F11IO and molecular weight 454.02 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C8H6F11IO |
| Molecular Weight | 454.02 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/I-containing |
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