Midazolam Impurity 24 CAS CATO-C4X-150924

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-150924
Molecular FormulaC13H10ClFN2O
Molecular Weight264.68 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Midazolam Impurity 24 CAS CATO-C4X-150924 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 264.68 g/mol gives Midazolam Impurity 24 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Midazolam Impurity 24 (CAS CATO-C4X-150924) is a certified pharmaceutical impurity reference standard with the molecular formula C13H10ClFN2O and a molecular weight of 264.68 g/mol.

Based on its molecular formula C13H10ClFN2O, Midazolam Impurity 24 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 264.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Midazolam Impurity 24 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 FormulaC13H10ClFN2O
Molecular Weight264.68 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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