2-(Pyridin-4-yl)-1H-benzo[d]imidazole-5-carbaldehyde CAS 308362-19-8

Purity 97%+In StockPharmaceutical Standards
CAS No.308362-19-8
Molecular FormulaC13H9N3O
Molecular Weight223.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Pyridin-4-yl)-1H-benzo[d]imidazole-5-carbaldehyde CAS 308362-19-8 chemical structure

Description

2-(Pyridin-4-yl)-1H-benzo[d]imidazole-5-carbaldehyde (CAS 308362-19-8) is a high-purity analytical reference standard with the molecular formula C13H9N3O and a molecular weight of 223.23 g/mol.

2-(Pyridin-4-yl)-1H-benzo[d]imidazole-5-carbaldehyde (C13H9N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(Pyridin-4-yl)-1H-benzo[d]imidazole-5-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H9N3O
Molecular Weight223.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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