4-[(6-bromo-1H-1,3-benzodiazol-2-yl)methyl]aniline dihydrochloride CAS 1909318-72-4
| CAS No. | 1909318-72-4 |
| Molecular Formula | C14H12BrN3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(6-bromo-1H-1,3-benzodiazol-2-yl)methyl]aniline dihydrochloride (CAS 1909318-72-4), molecular formula C14H12BrN3HCl and molecular weight 338.63 g/mol, is a CATO reference standard with documented purity and traceability.
4-[(6-bromo-1H-1,3-benzodiazol-2-yl)methyl]aniline dihydrochloride (C14H12BrN3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 4-[(6-bromo-1H-1,3-benzodiazol-2-yl)methyl]aniline dihydrochloride 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 | C14H12BrN3 2*HCl |
| Molecular Weight | 338.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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- 3,5-Difluoro-4-(trifluoromethyl)pyridin-2-amine (CAS 883498-68-8)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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