5-Bromo-3-(2-oxo-2-phenylethylidene)indolin-2-one CAS 70452-30-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70452-30-1 |
| Molecular Formula | C16H10BrNO2 |
| Molecular Weight | 328.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Bromo-3-(2-oxo-2-phenylethylidene)indolin-2-one (CAS 70452-30-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H10BrNO2. Molecular weight: 328.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H10BrNO2 |
| Molecular Weight | 328.16 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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- Peptide 440 (CAS CATO-CPTD788440)
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