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半水氯卡色林盐酸盐
Lorcaserin Hydrochloride Hemihydrate
Chemical Name | (1R)-8-Chloro-2,3,4,5-tetrahydro-1-methyl-1H-3-benzazepine hydrochloride hemihydrate. 1/2 H2O |
CAS Number | 856681-05-5 |
Molecular Formula | 2(C11H14ClN).2(HCl).H2O |
Molecular Weight | 482.32 |
Molecular Structure |  |
Packing | 25kg/drum |
Storage | Store in a cool, dry place, away from direct heat and light. |
Application | API for Weight Reduce Drugs |
SPECIFICATION
Items | stSpecification |
Appearance | White powder |
Identification | Meets the requirements |
Melting Point | 198～202℃ |
Water | 3.0%～4.5% |
Heavy Metals | ≤10ppm |
Residul Solvents | Dichloromethane ≤0.05% |
Acetone ≤0.05% | |
Ethyl Acetate ≤0.5% | |
Impurities | Single Impurity ≤0.1% |
Total Impurities ≤0.1% | |
Peaks (2θ) | 13.7°, 14.9°, 15.4°, 15.8°, 16.7°, 18.9° |
Enantiomer | ≤0.1% |
Assay | ≥98.0~102.0% |
Standard | Factory Standard |