Product Details:

  • Shelf Life 5 Years
  • Solubility Freely soluble
  • Molecular Formula C9H15NO3S
  • Storage Keep away from moisture
  • Molecular Weight 217.29
  • Melting Point 103-104
  • Medicine Name Captopril

Captopril Product Specifications

  • Captopril
  • C9H15NO3S
  • Antihypertensive
  • (2S)-1-[(2S)-2-methyl-3-sulfanylpropanoyl]pyrrolidine-2-carboxylic acid
  • Keep away from moisture
  • 217.29
  • Powder
  • 103-104
  • 62571-86-2
  • 5 Years
  • Freely soluble
  • White to off-white, crystalline powder

Captopril Trade Information

  • Cash Advance (CA) Western Union Paypal Telegraphic Transfer (T/T) Cash in Advance (CID)
  • 2-3 Week
  • Sample costs shipping and taxes has to be paid by the buyer
  • 25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.
  • Western Europe Australia North America South America Eastern Europe Middle East Africa Central America Asia
  • All India
  • WHO,GMP,COA,MSDS As Per Client Requirement

Product Description

Captopril (rINN) is an angiotensin-converting enzyme (ACE) inhibitor used for the treatment of hypertension and some types of congestive heart failure. Captopril was the first ACE inhibitor developed and was considered a breakthrough both because of its novel mechanism of action and also because of the revolutionary development process.


Product name Captopril
Appearance White or almost white crystalline powder
Solubility Freely soluble in water,in methylene chloride and in methanol.

It dissolves in dilute solutions of alkali hydroxides.

Identification Ir spectrum conformod tothat of captopril crs
Appearance of solutions Clear and colorless
Melting range Between 104 and 110
Specific optical rotation -125 to -130
Related substance


Captopril disulfide

Single unknown impurity

Tctal unknown impurities


Not more than 0.2%

Not more than 1.0%

Not more than 0.2%

Not more than 0.5%

Heavy metals Not more than 0.003%
Loss on drying Not more than 1.0%
Sulphated ash Not more than 0.2%
Assay 97.5%~102.0% calculated on anhydrous basis

Packaging details:

Packaging details: 25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.
Storage: Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat
Shelf Life: 5 years if sealed and store away from direct sun light.
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