Trihexyphenidyl impurity 9 (HCl), with the CAS number 65694-13-5, is a chemical compound related to trihexyphenidyl, which is an anticholinergic medication primarily used to treat Parkinson's disease and drug-induced extrapyramidal symptoms. As an impurity, it may arise during the synthesis or formulation of trihexyphenidyl and can affect the overall quality and efficacy of the pharmaceutical product. The hydrochloride salt form indicates that it is a hydrochloride, which typically enhances solubility in water and stability. The compound's structure likely features a phenyl ring system, characteristic of many anticholinergic agents, and may exhibit similar pharmacological properties, although its specific biological activity and toxicity profile would require further investigation. Impurities in pharmaceuticals are closely monitored due to their potential impact on safety and efficacy, making it essential to characterize such compounds thoroughly in drug development and quality control processes.

Trihexyphenidyl impurity 9(HCL)

65694-13-5: Trihexyphenidyl impurity 9 (HCl), with the CAS number 65694-13-5, is a chemical compound related to trihexyphenidyl, which is an anticholinergic medication primarily used to treat Parkinson's disease and drug-induced extrapyramidal symptoms. As an impurity, it may arise during the synthesis or formulation of trihexyphenidyl and can affect the overall quality and efficacy of the pharmaceutical product. The hydrochloride salt form indicates that it is a hydrochloride, which typically enhances solubility in water and stability. The compound's structure likely features a phenyl ring system, characteristic of many anticholinergic agents, and may exhibit similar pharmacological properties, although its specific biological activity and toxicity profile would require further investigation. Impurities in pharmaceuticals are closely monitored due to their potential impact on safety and efficacy, making it essential to characterize such compounds thoroughly in drug development and quality control processes.

CAS 65694-13-5

Trihexyphenidyl impurity 9(HCL)

Benzhexol Impurity 8 HCl

Ref: 4Z-B-5511