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Hydroxyzine hydrochloride
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Properties | | CAS |
2192-20-3 | | Formula |
C21H27ClN2O2.2(HCl) | | EINECS |
218-586-3 |
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10 Registered suppliers
| Appearance | White powder
| | Solubility | Very soluble in water, soluble in chloroform, slightly soluble in acetone, practically insoluble in ether
| | Melting point | About 200℃ , with decomposition
| | Identification |
| | A. IR | Conform to the CRS
| | B. UV | Not differ by more than 3.0%
| | C.Presence of chloride | Positive
| | Loss on drying | Not more than 5.0%
| | Residue on ignition | Not more than 0.5%
| | Heavy metals | Not more than 0.002%
| | Residue substances |
| | Any impurity | Not more than 0.3%
| | Any impurities | Not more than 1.5%
| | Assay (on the dried basis) | 98.0% to 100.5%
| | Organic volatile impurities |
| | Ethanol | Not more than 0.5%
| | Toluene | Not more than 0.089% |
Molecular Formula: C21H27ClN2O2.2(HCl)
Molecular Formula: C21H27ClN2O2.2(HCl)
Molecular Formula: C21H27ClN2O2.2(HCl)
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Last update 2024-06-05
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