1-chloranyl-2-fluoranyl-3-iodanyl-benzene 1-chloro-2-fluoro-3-iodobenzene 72373-82-1 A837512 CAS 72373-82-1
| CAS No. | 72373-82-1 |
| Molecular Formula | C6H9ClFI |
| Molecular Weight | 262.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 262.49 g/mol gives 1-chloranyl-2-fluoranyl-3-iodanyl-benzene 1-chloro-2-fluoro-3-iodobenzene 72373-82-1 A837512 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-chloranyl-2-fluoranyl-3-iodanyl-benzene 1-chloro-2-fluoro-3-iodobenzene 72373-82-1 A837512 (CAS 72373-82-1) is a high-purity analytical reference standard with the molecular formula C6H9ClFI and a molecular weight of 262.49 g/mol.
The molecular framework of 1-chloranyl-2-fluoranyl-3-iodanyl-benzene 1-chloro-2-fluoro-3-iodobenzene 72373-82-1 A837512 (C6H9ClFI) is characterized by fluorine/chlorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 1-chloranyl-2-fluoranyl-3-iodanyl-benzene 1-chloro-2-fluoro-3-iodobenzene 72373-82-1 A837512 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 | C6H9ClFI |
| Molecular Weight | 262.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F/Cl/I-containing |
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