(1R,2S)-1-iodo-2-(perfluoropropyl)cyclohexane CAS 7589-44-8
| CAS No. | 7589-44-8 |
| Molecular Formula | C9H10F7I |
| Molecular Weight | 378.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1R,2S)-1-iodo-2-(perfluoropropyl)cyclohexane (C9H10F7I) contains 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.
(1R,2S)-1-iodo-2-(perfluoropropyl)cyclohexane (CAS 7589-44-8), molecular formula C9H10F7I and molecular weight 378.07 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C9H10F7I |
| Molecular Weight | 378.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | F/I-containing |
Recommended Standards
- (1R,2R)-1-iodo-2-(perfluoropropyl)cyclohexane (CAS 7589-43-7)
- 1-Iodo-2-(heptafluoroisopropyl)cyclohexane (CAS 4316-00-1)
- 2,6-Bis(2,2,2-trifluoroethoxy)-3-bromobenzonitrile (CAS 175204-13-4)
- 1-Iodo-2-(perfluoropropyl)cyclohexane (CAS 2728-75-8)
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