Certificate Of Analysis
Product Name Benazepril hydrochloride,
≥98% (HPLC), solid
Product Number B0935
Product Brand SIGMA
CAS Number 86541-74-4
Molecular Formula C24H28N2O5 · HCl
Molecular Weight 460.95
 
TEST SPECIFICATION LOT 098K4705 RESULTS
APPEARANCE WHITE SOLID
SOLUBILITY SOLUTION AT >5 MG/ML IN WATER AND AT 30 MG/ML IN DIMETHYL SULFOXIDE
CARBON 62.55%
HYDROGEN 6.36%
NITROGEN 6.13%
CHLORIDE 7.82%
PURITY BY HPLC >99%
SPECIFIC ROTATION -139.0 DEGREE(C=0.9, ETHANOL)
QC RELEASE DATE SEPTEMBER 2008