1-Propyl-1H-benzo[d]imidazole-5-carbonitrile CAS 1403483-81-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1403483-81-7
Molecular FormulaC11H11N3
Molecular Weight185.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Propyl-1H-benzo[d]imidazole-5-carbonitrile CAS 1403483-81-7 chemical structure

Description

As a certified reference material (CRM), 1-Propyl-1H-benzo[d]imidazole-5-carbonitrile 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.

CATO supplies 1-Propyl-1H-benzo[d]imidazole-5-carbonitrile (CAS 1403483-81-7), a certified reference material (molecular formula C11H11N3, MW 185.23 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 1-Propyl-1H-benzo[d]imidazole-5-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 185.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC11H11N3
Molecular Weight185.23 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3

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