N-(2-Bromophenyl)-2-(p-tolyl)quinoline-4-carboxamide CAS 337503-97-6
| CAS No. | 337503-97-6 |
| Molecular Formula | C23H17BrN2O |
| Molecular Weight | 417.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-(2-Bromophenyl)-2-(p-tolyl)quinoline-4-carboxamide (CAS 337503-97-6) is a high-purity analytical reference standard with the molecular formula C23H17BrN2O and a molecular weight of 417.30 g/mol.
Based on its molecular formula C23H17BrN2O, N-(2-Bromophenyl)-2-(p-tolyl)quinoline-4-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 417.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures N-(2-Bromophenyl)-2-(p-tolyl)quinoline-4-carboxamide 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 | C23H17BrN2O |
| Molecular Weight | 417.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 2-(4-(Bromomethyl)phenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 143805-78-1)
- 7-Hydroxycoumarin-4-acetic acid succinimidyl ester, 97% (CAS 185102-64-1)
- Propyl 1,3-dioxo-2-(p-tolyl)isoindoline-5-carboxylate (CAS 297742-87-1)
- 4-(4-Chlorophenyl)butanamide (CAS 4521-18-0)
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- 7α-hydroxy-3-oxo-4-cholestenoic acid (CAS 1246298-65-6)
- [1,1'-Biphenyl]-4-yl(2-((2-chlorophenyl)amino)thiazol-5-yl)methanone (CAS 339022-36-5)
- 3-(Benzyloxy)benzenethiol (CAS 431878-96-5)
- 7-D-cysteinyl-lanreotide (CAS CATO-C4X-237018)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
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