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Technical Data Sheet Propafenone Hydrochloride

Compound Information
Product Name: Propafenone Hydrochloride
CAS No.: 34183-22-7
Molecular Formula: C21H28ClNO3
Molecular Weight: 377.9
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Native Source Synthetic
Appearance White Solid
Isotopic Purity (TLC) 99.5%
Purity (TLC) 98%
Atmosphere Air
Melting Point 165-1670C
Solubility Slightly soluble in cold water, soluble in methanol and in hot water, practically insoluble in ethanol (96 per cent).
Chloride 8.5%
NMR Pass test
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