2-(Benzo[d]thiazol-2-yl)-5-phenylpenta-2,4-dienenitrile CAS 136773-71-2

Description

Compared with other compounds in its class, the molecular weight of 288.37 g/mol gives 2-(Benzo[d]thiazol-2-yl)-5-phenylpenta-2,4-dienenitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(Benzo[d]thiazol-2-yl)-5-phenylpenta-2,4-dienenitrile (CAS 136773-71-2) is a high-purity analytical reference standard with the molecular formula C18H12N2S and a molecular weight of 288.37 g/mol.

The molecular framework of 2-(Benzo[d]thiazol-2-yl)-5-phenylpenta-2,4-dienenitrile (C18H12N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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