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
| CAS No. | 58816-79-8 |
| Molecular Formula | C7ClF11O |
| Molecular Weight | 344.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 (C7ClF11O) contains a hydroxyl group, an ether linkage, fluorine/chlorine 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.
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), molecular formula C7ClF11O and molecular weight 344.51 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.
CATO manufactures 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 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7ClF11O |
| Molecular Weight | 344.51 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) | 2.0 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Cl-containing |
Related undecafluoro Standards
- 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanol (CAS 914637-05-1)
- 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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