Researching Relationships

Verapamil Hydrochloride

5-[(3,4-Dimethoxyphenethyl)methylamino]-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile Hydrochloride

Purity / Analysis Method 99.0% – 101.0% (T)
Molecular Formula / Molecular Weight C27H38N2O4·HCl = 491.07
Physical State (20 deg.C) Solid
CAS RN 152-11-4
Unit Price
10 g 2950
25 g 5975
100 g 15000
Appearance  White powder
Purity / Analysis Method 100.0% (by Potentiometry) (ODB)
Melting Point about 144.0 °C
Loss on drying NMT 0.5%
Sulphated ash NMT 0.1%
pH 4.5 – 6.0
Solubility Soluble in water; Freely soluble in methanol; Sparingly soluble in ethanol (96%)



• Pharmaceutical Ingredients (for Research and Experimental Use) is provided as delivered and specified by the issuing Pharmacopoeia.
• The contents of the specifications are subject to change without advance notice. The specification values displayed here are the most up to date values. There may be cases where the product labels display different specification; however, the product quality still meets the latest specification.