(4-Fluoro-2-hydroxyphenyl)-piperidin-4-ylmethanone hydrochloride
CAS: 81043-50-7
Ref. 3D-GDA04350
1g | Descontinuado | ||
5g | Descontinuado | ||
100mg | Descontinuado | ||
250mg | Descontinuado | ||
500mg | Descontinuado |
Informação sobre produto
4-Fluoro-2-hydroxyphenyl)-piperidin-4-ylmethanone hydrochloride is an impurity in the drug paliperidone. It is formed by the reaction of benzisoxazole and piperidine in refluxing ethanol. The product crystallizes when ethanol is evaporated from the solution. The product can be purified using a recrystallization process with ethanol as a solvent and a catalyst.