Captopril Impurity 6 CAS 26315-61-7

Purity 97%+In StockPharmaceutical Standards
CAS No.26315-61-7
Molecular FormulaC12H22O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Captopril Impurity 6 CAS 26315-61-7 chemical structure

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Captopril Impurity 6 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 232.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Captopril Impurity 6 (CAS 26315-61-7) is a high-purity analytical reference standard with the molecular formula C12H22O3H2O and a molecular weight of 232.32 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Captopril Impurity 6 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC12H22O3 H2O
Molecular Weight232.32 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1964

Related Captopril Standards

Recommended Standards

Why CATO?