4-Bromo-N-(4-fluoro-2-methylphenyl)benzamide CAS 876910-01-9
| CAS No. | 876910-01-9 |
| Molecular Formula | C14H11BrFNO |
| Molecular Weight | 308.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 308.15 g/mol gives 4-Bromo-N-(4-fluoro-2-methylphenyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Bromo-N-(4-fluoro-2-methylphenyl)benzamide (CAS 876910-01-9), a certified reference material (molecular formula C14H11BrFNO, MW 308.15 g/mol) for analytical method development and quality control.
The molecular framework of 4-Bromo-N-(4-fluoro-2-methylphenyl)benzamide (C14H11BrFNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H11BrFNO |
| Molecular Weight | 308.15 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.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-N-(2-fluoro-5-methylphenyl)benzamide (CAS 1002463-87-7)
- 4-Bromo-N-(3-fluoro-4-methylphenyl)benzamide (CAS 1003237-68-0)
- 3-Bromo-4-(dimethylsulfamoyl)benzoic acid (CAS 1019384-91-8)
- N-(2-Bromo-4-fluorophenyl)-3-methylbenzamide (CAS 1038736-07-0)
- N-(2-Bromo-4-fluorophenyl)-4-methylbenzamide (CAS 1039869-66-3)
- 4-Bromo-N-(3-fluorobenzyl)benzamide (CAS 1040062-03-0)
- Ethyl 3-bromo-4-sulfamoylbenzoate (CAS 1098387-32-6)
- 2-Bromo-7-phenyl-5h-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one (CAS 1209107-53-8)
Recommended Standards
- 4-Bromo-N-(2-fluorobenzyl)benzamide (CAS 895366-03-7)
- 4-Bromo-N-(4-fluorobenzyl)benzamide (CAS 425613-03-2)
- 4-Bromo-3-(dimethylsulfamoyl)benzoic acid (CAS 473477-03-1)
- 4-Bromo-N-(5-fluoro-2-methylphenyl)benzamide (CAS 710310-24-0)
- 2-Amino-4-methoxy-5-nitrobenzoic acid (CAS 204254-66-0)
- 3-Bromo-1-methyl-5-(2-methyl-1H-imidazol-1-yl)-1H-1,2,4-triazole (CAS 1630763-48-2)
- N-D-Glucopyranosyl-5-aminosalicylic acid (CAS 123135-21-7)
- 2-Bromo-5-(2-fluorophenyl)-5,6-dihydrobenzo[d]thiazol-7(4H)-one (CAS 1387557-07-4)
- 4-(4-Methoxybenzyl)piperidine-4-carboxylic acid (CAS 1160245-57-7)
- Ioversol Impurity 5 (CAS 104517-96-6)
- 3-(2-(2,4,6-Trichlorophenyl)hydrazono)indolin-2-one (CAS 298207-63-3)
- 2,2,5,5-tetramethylcyclohexan-1-one (CAS 15189-14-7)
- Sodium 5,5'-((((azanediylbis(1-hydroxy-3-sulfonatonaphthalene-6,2-diyl))bis(diazene-2,1-diyl))bis(2,5-dimethoxy-4,1-phenylene))bis(diazene-2,1-diyl))bis(2-hydroxybenzoate) (CAS 6548-31-8)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
Why CATO?
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