Basic Information

• Chinese Name: 盐酸氟桂利嗪

• English Name: Flunarizine Dihydrochloride

• CAS Registry Number: 30484-77-6

• EINECS Number: 250-216-6

• Molecular Formula: C26H26Cl2F2N2

• Molecular Weight: 477.41

Physical and Chemical Properties

• Melting Point: 188-190°C

• Storage Condition: 2-8°C

• Solubility: Soluble in a mixture of chloroform and methanol (9:1) to give a 50 mg/mL, clear, and colorless solution

Uses and Synthetic Methods

• Uses: Primarily used in the treatment of diseases caused by arteriosclerosis, cerebral vasospasm, cerebral embolism, coronary atherosclerosis, and impaired peripheral circulation. It is also the main active ingredient in the production of Flunarizine Dihydrochloride Capsules.

• Chemical Properties: Flunarizine Dihydrochloride is a calcium channel blocker, a derivative of bispiperazine oxide, which prevents cell damage caused by pathological calcium overload.

Safety Information

• Hazard Symbols: Xn

• Risk Phrases: R22 (Harmful if swallowed)