1,3-Dichloro-4-iodo-2-(trifluoromethyl)benzene CAS 2384307-56-4
| CAS No. | 2384307-56-4 |
| Molecular Formula | C7H2Cl2F3I |
| Molecular Weight | 340.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,3-Dichloro-4-iodo-2-(trifluoromethyl)benzene.
CATO supplies 1,3-Dichloro-4-iodo-2-(trifluoromethyl)benzene (CAS 2384307-56-4), a certified reference material (molecular formula C7H2Cl2F3I, MW 340.90 g/mol) for analytical method development and quality control.
The molecular framework of 1,3-Dichloro-4-iodo-2-(trifluoromethyl)benzene (C7H2Cl2F3I) is characterized by fluorine/chlorine/iodine substitution, an aromatic ring system. 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. 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.
As a certified reference material (CRM), 1,3-Dichloro-4-iodo-2-(trifluoromethyl)benzene 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 | C7H2Cl2F3I |
| Molecular Weight | 340.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Cl/I-containing |
Related Dichloro Standards
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