Ethyl4-((4-bromophenyl)amino)benzoate CAS 458550-44-2
| CAS No. | 458550-44-2 |
| Molecular Formula | C15H14BrNO2 |
| Molecular Weight | 320.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl4-((4-bromophenyl)amino)benzoate (CAS 458550-44-2), molecular formula C15H14BrNO2 and molecular weight 320.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl4-((4-bromophenyl)amino)benzoate (C15H14BrNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. 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.
CATO manufactures Ethyl4-((4-bromophenyl)amino)benzoate 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 | C15H14BrNO2 |
| Molecular Weight | 320.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-(4-Bromophenyl)-2-((4-methoxyphenyl)amino)ethan-1-one (CAS 142739-60-4)
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Recommended Standards
- N-(2-bromo-4-methylphenyl)-2-methoxybenzamide (CAS 353784-16-4)
- benzyl N-(4-bromophenyl)-N-methylcarbamate (CAS 947170-99-2)
- N-(2-bromo-4-methylphenyl)-3-methoxybenzamide (CAS 353782-91-9)
- Benzyl (4-bromobenzyl)carbamate (CAS 914452-60-1)
- Ethyl 2-(5-fluorobenzofuran-3-yl)acetate (CAS 796851-84-8)
- Fmoc-3-(Boc-aminomethyl)-D-phenylalanine (CAS 1217665-54-7)
- 3-Hydroxy-7-methylindolin-2-one (CAS 871888-22-1)
- (+)-Biotin-PEG2-hydrazide (CAS 2413847-26-2)
- 4-Cyano-3-ethyl-2-formylbenzenesulfonyl chloride (CAS 1805640-35-0)
- 2-(3-Methylphenyl)-2-oxoacetic acid (CAS 61560-94-9)
- 1-Aminoazepan-2-one (CAS 112157-91-2)
- 2-(8-Hydroxyquinolin-5-yl)acetonitrile (CAS 57434-83-0)
- 2-Ethyl-2-methylthiazolidine (CAS 694-64-4)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
Why CATO?
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