4-Methyl-N-(4-(2-(quinolin-4-yl)vinyl)phenyl)-N-(p-tolyl)aniline CAS 137353-97-0

Purity 97%+In StockPharmaceutical Standards
CAS No.137353-97-0
Molecular FormulaC31H26N2
Molecular Weight426.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-N-(4-(2-(quinolin-4-yl)vinyl)phenyl)-N-(p-tolyl)aniline CAS 137353-97-0 chemical structure

Description

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

CATO supplies 4-Methyl-N-(4-(2-(quinolin-4-yl)vinyl)phenyl)-N-(p-tolyl)aniline (CAS 137353-97-0), a certified reference material (molecular formula C31H26N2, MW 426.55 g/mol) for analytical method development and quality control.

The molecular framework of 4-Methyl-N-(4-(2-(quinolin-4-yl)vinyl)phenyl)-N-(p-tolyl)aniline (C31H26N2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

Molecular FormulaC31H26N2
Molecular Weight426.55 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms2

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