Flunarizine impurity 45 CAS 3141-41-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.3141-41-1
Molecular FormulaC8H8Cl2
Molecular Weight175.06 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Flunarizine impurity 45 CAS 3141-41-1 chemical structure

Description

High-purity Flunarizine impurity 45 (CAS 3141-41-1) pharmacopoeial impurity standards reference standard. Molecular formula: C8H8Cl2. Molecular weight: 175.06 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H8Cl2
Molecular Weight175.06 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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