Dapoxetine Impurity 78 CAS 17733-68-5

Description

Compared with other compounds in its class, the molecular weight of 174.28 g/mol gives Dapoxetine Impurity 78 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Dapoxetine Impurity 78 (CAS 17733-68-5) is a high-purity analytical reference standard with the molecular formula C13H18 and a molecular weight of 174.28 g/mol.

The molecular framework of Dapoxetine Impurity 78 (C13H18) is characterized by an aromatic ring system. 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 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 Dapoxetine Impurity 78 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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