N-(3-Aminophenyl)-4-bromobenzamide CAS 898170-52-0
| CAS No. | 898170-52-0 |
| Molecular Formula | C13H11BrN2O |
| Molecular Weight | 291.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(3-Aminophenyl)-4-bromobenzamide (CAS 898170-52-0), a certified reference material (molecular formula C13H11BrN2O, MW 291.14 g/mol) for analytical method development and quality control.
Structurally, N-(3-Aminophenyl)-4-bromobenzamide (C13H11BrN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 291.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C13H11BrN2O |
| Molecular Weight | 291.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(3-Aminophenyl)-3-bromobenzamide (CAS 1016758-32-9)
- N-(2-aminophenyl)-4-bromobenzamide (CAS 404369-59-1)
- N-(3-aminophenyl)-2-bromobenzamide (CAS 331445-38-6)
- 1-(3-Aminophenyl)-3-[4-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 1217212-57-1)
- N2-(4-Aminophenyl)-6-methyl-N4-phenylpyrimidine-2,4-diamine (CAS 1706449-85-5)
- N-(4-aminophenyl)-2-(4-chloro-3-methylphenoxy)acetamide (CAS 1019352-99-8)
- N-(3-Aminophenyl)-2-(4-chloro-3-methylphenoxy)-acetamide (CAS 1019456-55-3)
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Recommended Standards
- N-(4-amino-2-bromophenyl)benzamide (CAS 436090-25-4)
- N-(3,4-dichlorophenyl)benzo[d][1,2,3]triazin-4-amine (CAS 477866-23-2)
- N-(4-bromo-2-methylphenyl)isonicotinamide (CAS 923700-78-1)
- N-(2-bromo-4-methylphenyl)picolinamide (CAS 300382-62-1)
- 266308-67-2 (1,2,3,4,5,6-13C6)Cyclohexatrienecarbonyl chloride (CAS 266308-67-2)
- 3-{[(3,4-dichlorophenyl)carbamoyl]amino}benzoic acid (CAS 196617-13-7)
- 5-Chloro-2-(oxolan-3-ylmethoxy)aniline (CAS 1249299-13-5)
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- 4-(2-Chloroacetyl)-3,3-dimethyloctahydroquinoxalin-2(1H)-one (CAS 801228-29-5)
- Sucrose 6`-Acetate (CAS 936001-72-8)
- 1-Allyl-4-(3-fluorophenyl)-1H-imidazol-5-amine (CAS 1250425-84-3)
- 1-Amino-2,2-dimethylpentan-3-ol (CAS 1517359-63-5)
- 4-[3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]-N-[(oxolan-2-yl)methyl]-1H-pyrrole-2-carboxamide (CAS 866049-51-6)
- Glucagon (1-29) (CAS 16941-32-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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