175137-39-0 3-amino-5-(4-fluorophenyl)-2-thiophenecarbonitrile 3-azanyl-5-(4-fluorophenyl)thiophene-2-carbonitrile A811793 CAS 175137-39-0

Description

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.

175137-39-0 3-amino-5-(4-fluorophenyl)-2-thiophenecarbonitrile 3-azanyl-5-(4-fluorophenyl)thiophene-2-carbonitrile A811793 (CAS 175137-39-0) is a high-purity analytical reference standard with the molecular formula C11H7FN2S and a molecular weight of 218.25 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution, 175137-39-0 3-amino-5-(4-fluorophenyl)-2-thiophenecarbonitrile 3-azanyl-5-(4-fluorophenyl)thiophene-2-carbonitrile A811793 is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 218.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 175137-39-0 3-amino-5-(4-fluorophenyl)-2-thiophenecarbonitrile 3-azanyl-5-(4-fluorophenyl)thiophene-2-carbonitrile A811793 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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