Hexakis(6-Iodo-6-Deoxy)-α-Cyclodextrin CAS 131105-41-4
| CAS No. | 131105-41-4 |
| Molecular Formula | C36H54I6O24 |
| Molecular Weight | 1632.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Hexakis(6-Iodo-6-Deoxy)-α-Cyclodextrin (CAS 131105-41-4) is a high-purity analytical reference standard with the molecular formula C36H54I6O24 and a molecular weight of 1632.23 g/mol.
Based on its molecular formula C36H54I6O24, Hexakis(6-Iodo-6-Deoxy)-α-Cyclodextrin contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1632.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C36H54I6O24 |
| Molecular Weight | 1632.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | I-containing |
Related Hexakis Standards
- HExakis(1h,1h-nonafluoropentoxy)phosphazene (CAS 1365808-69-0)
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- HExakis(1h,1h-perfluorohexyloxy)phosphazene (CAS 1365808-40-7)
- 2,2,4,4,6,6-Hexakis(2,2,3,3,4,4,4-heptafluorobutoxy)-1,3,5,2lambda5,4lambda5,6lambda5-triazatriphosphinine (CAS 470-73-5)
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- 1,1,1,2,2,2-Hexakis(2,3,4,5,6-pentamethylphenyl)distannane (CAS 83183-39-5)
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