5-Methylthiophene-3-carbonitrile CAS 41727-33-7

Description

Compared with other compounds in its class, the molecular weight of 123.18 g/mol gives 5-Methylthiophene-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Methylthiophene-3-carbonitrile (CAS 41727-33-7), a certified reference material (molecular formula C6H5NS, MW 123.18 g/mol) for analytical method development and quality control.

Structurally, 5-Methylthiophene-3-carbonitrile (C6H5NS) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 123.18 g/mol, it falls into the low-molecular-weight range. 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 5-Methylthiophene-3-carbonitrile 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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