N-(2,4-dibromophenyl)-2-methoxybenzamide CAS 540792-53-8
| CAS No. | 540792-53-8 |
| Molecular Formula | C14H11Br2NO2 |
| Molecular Weight | 385.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2,4-dibromophenyl)-2-methoxybenzamide (CAS 540792-53-8), molecular formula C14H11Br2NO2 and molecular weight 385.05 g/mol, is a CATO reference standard with documented purity and traceability.
N-(2,4-dibromophenyl)-2-methoxybenzamide (C14H11Br2NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(2,4-dibromophenyl)-2-methoxybenzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H11Br2NO2 |
| Molecular Weight | 385.05 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(2,4-Dibromophenyl)-4-methoxybenzamide (CAS 541545-55-5)
- 4-((2,5-Dibromophenyl)sulfonyl)morpholine (CAS 398996-97-9)
- 2-((3,4-Dibromophenyl)amino)-1H-purin-6(9H)-one (CAS 123994-76-3)
- 1-((2,5-Dibromophenyl)sulfonyl)piperazine (CAS 554405-97-9)
- 3-((2,5-Dibromophenyl)sulfonamido)propanamide (CAS 930964-49-1)
- 1-((2,5-Dibromophenyl)sulfonyl)piperidine (CAS 96108-54-2)
- 2,2'-((2,6-Dibromophenyl)methylene)bis(1H-pyrrole) (CAS 809268-09-5)
- 2-(3,5-Dibromophenyl)-5-phenyl-1,3,4-oxadiazole (CAS 500300-16-3)
Recommended Standards
- 4-Bromo-2-(((3-bromophenyl)imino)methyl)-6-methoxyphenol (CAS 414899-71-1)
- 2,4-Dibromo-6-[(1E)-[(2-methoxyphenyl)imino]methyl]phenol (CAS 329936-52-9)
- Ethyl 2-(3-bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate (CAS 1218789-53-7)
- Bromfenac Impurity 14 (CAS CATO-C4X-200214)
- 3-(1-Ethyl-5,6-dimethyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 923249-05-2)
- 4-Ethoxy-[1,1'-biphenyl]-3-amine (CAS 856343-44-7)
- Pyridinium teflate (CAS 40904-35-6)
- [(1-Chloro-2,3-dimethylcyclopropyl)thio]benzene (CAS 64474-33-5)
- rel-(2S,3S)-1-Amino-2,3-dimethylcyclopropanecarboxylic acid (CAS 103348-90-9)
- 2-Amino-5-(3-ethyl-1-methyl-1h-1,2,4-triazol-5-yl)phenol (CAS 1342287-14-2)
- 3-(4-Cyano-3-hydroxyphenyl)acrylic acid (CAS 1262018-87-0)
- 5-Chloro-7-methyl-1-benzofuran-2-carbonitrile (CAS 1250393-56-6)
- Cyclohexyl-(4-methoxyphenyl)methanol (CAS 835-68-7)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
Why CATO?
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