N-(4-Bromo-3-methylphenyl)-2-chlorobenzamide CAS 346696-25-1
| CAS No. | 346696-25-1 |
| Molecular Formula | C14H11BrClNO |
| Molecular Weight | 324.60 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.
CATO supplies N-(4-Bromo-3-methylphenyl)-2-chlorobenzamide (CAS 346696-25-1), a certified reference material (molecular formula C14H11BrClNO, MW 324.60 g/mol) for analytical method development and quality control.
N-(4-Bromo-3-methylphenyl)-2-chlorobenzamide (C14H11BrClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), N-(4-Bromo-3-methylphenyl)-2-chlorobenzamide 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 | C14H11BrClNO |
| Molecular Weight | 324.60 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-Bromo-N-(2-chloro-4-methylphenyl)benzamide (CAS 1004185-21-0)
- 4-Bromo-3-chloro-N-methyl-N-phenylbenzamide (CAS 1529257-64-4)
- 3-Bromo-N-(2-chloro-4-methylphenyl)benzamide (CAS 851273-95-5)
- 3-Bromo-N-(3-chloro-2-methylphenyl)benzamide (CAS 310873-60-0)
- 4-Bromo-N-(3-chloro-2-methylphenyl)benzamide (CAS 310873-65-5)
- 4-Bromo-N-(3-chloro-4-methylphenyl)benzamide (CAS 346690-15-1)
- 4-Bromo-N-(4-chloro-2-methylphenyl)benzamide (CAS 303195-53-1)
- 4-Bromo-N-(4-chlorobenzyl)benzamide (CAS 446855-39-6)
Recommended Standards
- N-(4-Bromo-2-methylphenyl)-4-chlorobenzamide (CAS 313548-74-2)
- N-(4-Bromo-3-methylphenyl)-3-chlorobenzamide (CAS 346698-34-8)
- N-(4-Bromo-2-methylphenyl)-3-chlorobenzamide (CAS 330469-01-7)
- N-(4-Bromo-3-methylphenyl)-4-chlorobenzamide (CAS 312273-09-9)
- 5-(Pyridin-2-yl)thiophene-2-carbothioamide (CAS 306934-91-8)
- 5-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 937047-47-7)
- 292644-19-0 2-[(2-Hydrazino-2-oxoethyl)thio]-N-phenylacetamide MFCD01763964 (CAS 292644-19-0)
- (2-Chloro-3-cyano-5-cyclopropylphenyl)boronic acid (CAS 2225172-77-8)
- Ethyl 1-propyl-1H-benzo[d][1,2,3]triazole-5-carboxylate (CAS 1820620-41-4)
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