(5-Bromo-3-chloro-2-fluorophenyl)methanamine CAS 1386459-84-2
| CAS No. | 1386459-84-2 |
| Molecular Formula | C7H6BrClFN |
| Molecular Weight | 238.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(5-Bromo-3-chloro-2-fluorophenyl)methanamine (CAS 1386459-84-2), molecular formula C7H6BrClFN and molecular weight 238.48 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H6BrClFN, (5-Bromo-3-chloro-2-fluorophenyl)methanamine contains a nitrile group, fluorine/chlorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 238.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), (5-Bromo-3-chloro-2-fluorophenyl)methanamine 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 | C7H6BrClFN |
| Molecular Weight | 238.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
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- 1-tert-Butyl 7-methyl 2-hydroxy-1H-indole-1,7-dicarboxylate (CAS 1881290-43-2)
- 5-Methoxyindolin-6-amine dihydrochloride (CAS 1956341-46-0)
- Methyl 2-(4-(hydroxymethyl)phenyl)acetate (CAS 155380-11-3)
- 6-Methylhepta-3,5-dien-2-one (CAS 1604-28-0)
- Pridinol D5 (CAS CATO-C4X-29952)
- 4-(2-hydroxyethyl)cyclohexan-1-one (CAS 32863-01-7)
- QO-40 (CAS 1259536-70-3)
- 2-Methoxy-4-methyl-5-nitroaniline (CAS 65740-55-8)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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