6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile CAS 1164458-94-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1164458-94-9
Molecular FormulaC18H16N2S
Molecular Weight292.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile CAS 1164458-94-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile.

CATO supplies 6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile (CAS 1164458-94-9), a certified reference material (molecular formula C18H16N2S, MW 292.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C18H16N2S, 6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 292.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 6-Methyl-4-[(Z)-2-phenylethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC18H16N2S
Molecular Weight292.40 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms2
Sulfur Atoms1

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