Carprofen [CAS:53716-49-7]
![]() Carprofen [CAS:53716-49-7] |
Product Description
Synonym: (±)-6-Chloro-alpha-methylcarbazole-2-acetic acid; Carprofen; Imadyl; Rimadyl;
CAS No.: 53716-49-7
Chemical Formula: C15H12ClNO2
Molecular Weight: 273.7183
Abbreviation: CPF
Description: Off-white or white crystalline powder.
Solubility: 50mg/ml solution in ethanol gives a clear solution.
Identification IR: The IR absorption spectrum corresponds to that of the reference standard.
HPLC: The HPLC retention time (RT) of the main peak in the sample is the same as that in the standard.
PH: 4.0-6.5
Melting point: 195.0-205.00
Loss on drying: Not more than 0.5%
Sulphated ash: Not more than 0.1%
Heavy metals: Not more than 10ppm
Assay by HPLC: 98.0%-102.0%
Related substances by HPLC: Individual impurity Total impurities Not more than 0.5% Not more than 1.0%
Residual solvents by GC:
Ethanol: 5000ppm
Glacial acetic acid: 5000ppm
Diethyl ether: 5000ppm
N-Hexane: 290ppm
Xylene: 2170ppm
Benzene: 2ppm
Betrachloromethane: 4ppm
Acetone: 5000ppm
More Product Features
| Standard: | 98%min |
|---|---|
| Origin: | China |
| Company: | Hallochem Pharma Co., Ltd. |
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