20651-73-4 4-butylbenzenecarbonitrile 4-butylbenzonitrile A814768 CAS 20651-73-4

Description

The occurrence of 20651-73-4 4-butylbenzenecarbonitrile 4-butylbenzonitrile A814768 is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

20651-73-4 4-butylbenzenecarbonitrile 4-butylbenzonitrile A814768 (CAS 20651-73-4) is a high-purity analytical reference standard with the molecular formula C11H13N and a molecular weight of 159.23 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 20651-73-4 4-butylbenzenecarbonitrile 4-butylbenzonitrile A814768 is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 159.23 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).

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 20651-73-4 4-butylbenzenecarbonitrile 4-butylbenzonitrile A814768 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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