Ilaprazole Impurity 21 (cis- and trans- mixture) CAS 696-59-3

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.696-59-3
Molecular FormulaC6H12O3
Molecular Weight132.16 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ilaprazole Impurity 21 (cis- and trans- mixture) CAS 696-59-3 chemical structure

Description

As a process- or degradation-related impurity, Ilaprazole Impurity 21 (cis- and trans- mixture) (CAS 696-59-3, C6H12O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.

Based on its molecular formula C6H12O3, Ilaprazole Impurity 21 (cis- and trans- mixture) contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 132.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

CATO manufactures Ilaprazole Impurity 21 (cis- and trans- mixture) 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 FormulaC6H12O3
Molecular Weight132.16 g/mol
Purity>95%
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957

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