3-Amino-6-chloro-4-hydroxy-2H-chromen-2-one CAS 24922-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24922-32-5 |
| Molecular Formula | C9H6ClNO3 |
| Molecular Weight | 211.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-6-chloro-4-hydroxy-2H-chromen-2-one (CAS 24922-32-5) pharmaceutical standards reference standard. Molecular formula: C9H6ClNO3. Molecular weight: 211.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6ClNO3 |
| Molecular Weight | 211.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- (R)-4-(2-(2-(2-Methylpyrrolidin-1-yl)-ethyl)benzofuran-5-yl)benzonitrile (CAS 460746-46-7)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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