4-Bromophenyl 2-(4-bromophenyl)quinoline-4-carboxylate CAS 355433-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 355433-74-8 |
| Molecular Formula | C22H13Br2NO2 |
| Molecular Weight | 483.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromophenyl 2-(4-bromophenyl)quinoline-4-carboxylate (CAS 355433-74-8) pharmaceutical standards reference standard. Molecular formula: C22H13Br2NO2. Molecular weight: 483.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H13Br2NO2 |
| Molecular Weight | 483.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Deazauridine-5-triphosphate (CAS 54267-16-2)
- Chlorantraniliprole (CAS 500008-45-7)
- ethyl 3-(4-bromo-1-methyl-pyrazol-3-yl)-1-(iodomethyl)-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2703774-25-6)
- Ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate (CAS 71083-00-6)
- Cytarabine-13C3 (CAS CATO-C4X-20055)
- 1-(Pyrrolidin-1-yl)deca-2,4-dien-1-one (CAS 145398-84-1)
- (4R)-3-(3-Methyl-1-oxobutyl)-4-(phenylmethyl)-2-oxazolidinone (4R)-4-Benzyl-3-isovaleryloxazolidin-2-one (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one 145589-03-3 4R-Benzyl-3-(3-methylbutyryl)oxazolidin-2-one (CAS 145589-03-3)
- Ethyl 2-Acetamido-2-ethoxycarbonyl-3-(2-ethyl-5-methyl-3-oxoisoxazolin-4-yl) propionate (CAS 127020-33-1)
- DL-Valine-d8 (CAS 203784-63-8)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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