3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol CAS 914637-05-1
| CAS No. | 914637-05-1 |
| Molecular Formula | C7H5F11O |
| Molecular Weight | 314.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol (CAS 914637-05-1), molecular formula C7H5F11O and molecular weight 314.10 g/mol, is a CATO reference standard with documented purity and traceability.
3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol (C7H5F11O) 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.
As a certified reference material (CRM), 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol 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.
Physical & Chemical Properties
| Molecular Formula | C7H5F11O |
| Molecular Weight | 314.10 g/mol |
| Purity | 97.7 |
| 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.) | 1987 |
| Halogen Content | F-containing |
Related Undecafluoro Standards
- 1,2,2,3,3,4,4,5,5,6,6-undecafluoro-1-cyclohexanecarbonyl chloride 1,2,2,3,3,4,4,5,5,6,6-undecakis(fluoranyl)cyclohexane-1-carbonyl chloride 58816-79-8 A832031 (CAS 58816-79-8)
- 1,1,1,2,2,3,3,4,4,5,5-Undecafluoro-6-iodohexane (CAS 335-50-2)
- 1,1,2,2,3,3,4,4,5,5,6-Undecafluoro-6-(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)cyclohexane (CAS 84808-64-0)
- 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfinic Acid Sodium Salt (CAS 1997344-07-6)
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