5-chloro-1-(propan-2-yl)-1H-1,3-benzodiazole-2-carbaldehyde CAS 749931-54-2

Description

5-chloro-1-(propan-2-yl)-1H-1,3-benzodiazole-2-carbaldehyde (CAS 749931-54-2) is a high-purity analytical reference standard with the molecular formula C11H19ClN2O and a molecular weight of 230.73 g/mol.

Structurally, 5-chloro-1-(propan-2-yl)-1H-1,3-benzodiazole-2-carbaldehyde (C11H19ClN2O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 230.73 g/mol, it falls into the medium-molecular-weight range. 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 5-chloro-1-(propan-2-yl)-1H-1,3-benzodiazole-2-carbaldehyde 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

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