4-[(4-Bromophenyl)(p-tolyl)amino]benzaldehyde CAS 733744-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 733744-98-4 |
| Molecular Formula | C20H16BrNO |
| Molecular Weight | 366.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(4-Bromophenyl)(p-tolyl)amino]benzaldehyde (CAS 733744-98-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H16BrNO. Molecular weight: 366.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H16BrNO |
| Molecular Weight | 366.25 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Bromo-5-(4-thiomorpholinylsulfonyl)benzoic acid (CAS 522652-13-7)
- N-Benzyl-4-bromo-N-phenylbenzamide (CAS 198225-05-7)
- (E)-N-(2-(Benzyloxy)-4-bromobenzylidene)aniline (CAS 914777-35-8)
- N-benzyl-4-methoxy-7-methylbenzo[d]thiazol-2-amine (CAS 1251614-64-8)
- 1-(1,1-Dioxo-1,2-benzothiazol-3-yl)piperidine-2-carboxylic acid (CAS 1008979-95-0)
- 1-(5-Chloro-2,4-dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 793727-58-9)
- 7-Chloro-6-fluoroisoquinolin-3-yl trifluoromethanesulfonate (CAS 2095607-17-1)
- 2-Chloro-1-fluoro-4-(2,2,2-trifluoroethyl)-benzene (CAS 1099597-22-4)
- (2-Hydroxyquinolin-3-yl)methanesulfonyl chloride (CAS 1249135-11-2)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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