As a pharmaceutical professional, staying informed about key Active Pharmaceutical Ingredients (APIs) is crucial for product development and market strategy. Diphenidol Hydrochloride, identified by CAS number 3254-89-5, stands out as a significant compound in the field of antiemetic and antivertigo treatments. This article aims to provide a detailed look into its properties, applications, and market considerations, as compiled by NINGBO INNO PHARMCHEM CO.,LTD.

Chemical Profile and Properties:
Diphenidol Hydrochloride is characterized by its white or off-white solid powder appearance and a high purity level, often reported as 99.94% by HPLC. Its chemical structure is C21H28ClNO, with a molecular weight of approximately 345.9 g/mol. It exhibits good solubility in methanol and is sparingly soluble in THF, which are important considerations for formulation development. The product's melting point is typically between 211-216°C.

Therapeutic Applications and Mechanism of Action:
The primary use of Diphenidol Hydrochloride lies in its potent ability to antagonize muscarinic M2 and M3 receptors. This action makes it highly effective in managing symptoms of nausea, vomiting, and vertigo. It is widely prescribed for conditions such as motion sickness, labyrinthitis, and Meniere's disease, where these symptoms are prominent. The consistent supply of high-quality diphenidol hydrochloride manufacturers ensures that these treatments are accessible.

Market Insights and Sourcing:
The demand for Diphenidol Hydrochloride remains steady, driven by the prevalence of vestibular disorders and motion sickness. Pharmaceutical companies looking to source this API can find reliable diphenidol hydrochloride suppliers globally. Factors such as GMP certification, DMF availability, and competitive diphenidol hydrochloride API price are critical when selecting a supplier. Understanding market trends and the buy diphenidol hydrochloride landscape is essential for procurement strategies.

Quality and Regulatory Compliance:
Adherence to quality standards like USP, EP, and BP is paramount for pharmaceutical ingredients. Companies that can provide comprehensive documentation, including Certificates of Analysis (COA), are preferred. Ensuring the supply chain integrity and consistent quality from diphenidol hydrochloride manufacturers is vital for patient safety and regulatory approval.

In conclusion, Diphenidol Hydrochloride is a well-established API with significant therapeutic value. For businesses seeking to incorporate this compound into their product lines, focusing on reputable suppliers and understanding the intricacies of its diphenidol hydrochloride mechanism of action and applications will be key to success.