Captopril
Cas no.:62571-86-2
Appearance: white powder
Package:25kg/drum
Brand:Mtchem
Specification:
ITEM
SPEC.
RESULTS
Characteristics
WHITE TO OFF-WHITE CRYSTALLINE POWDER
WITH A CHARACTERISTIC SULFIDE-LIKE ODOR.
COMPLIES
Identification
IR: SIMILAR TO REFERENCE STANDARD
COMPLIES
Melting point
104110
107108
Specific rotation
-125°-134°
-131°
Loss on drying
≤0.5%
0.04%
Residue on ignition
≤0.2%
0.03%
Heavy metals
≤0.003%
COMPLIES
Related compounds
1. CAPTOPRIL DISULFIDE: ≤1.0%
0.10%
2. SINGLE IMPURITY: ≤0.2%
0.10%
3. SUM OF IMPURITIES: ≤0.5%
0.10%
Residual solvents
LOD≤0.5%
0.04%
Assay (Anhydrous)
97.5%102.0%
99.4%
Uses:
Captopril is used to control high blood pressure , relive symptoms of congestive heart failure , treat diabetic nephropathy and also can be used to improve survival & decrease the chances of developing symptoms of congestive heart failure .