Eletriptan Impurity 8 CAS 143322-55-8

Purity 97%+In StockPharmaceutical Standards
CAS No.143322-55-8
Molecular FormulaC14H18N2
Molecular Weight214.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Eletriptan Impurity 8 CAS 143322-55-8 chemical structure

Description

CATO manufactures Eletriptan Impurity 8 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.

CATO supplies Eletriptan Impurity 8 (CAS 143322-55-8), a certified reference material (molecular formula C14H18N2, MW 214.31 g/mol) for analytical method development and quality control.

The molecular framework of Eletriptan Impurity 8 (C14H18N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC14H18N2
Molecular Weight214.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms2

Related Eletriptan Standards

Recommended Standards

Why CATO?