2-Ethyl-1-benzofuran-3-carbonitrile CAS 42901-97-3

Description

The occurrence of 2-Ethyl-1-benzofuran-3-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-Ethyl-1-benzofuran-3-carbonitrile (CAS 42901-97-3), a certified reference material (molecular formula C11H9NO, MW 171.20 g/mol) for analytical method development and quality control.

Based on its molecular formula C11H9NO, 2-Ethyl-1-benzofuran-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 171.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-Ethyl-1-benzofuran-3-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.

Physical & Chemical Properties

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