4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide CAS 2410743-81-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2410743-81-4
Molecular FormulaC37H32NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide CAS 2410743-81-4 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 4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide.

4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide (CAS 2410743-81-4), molecular formula C37H32NO2Br and molecular weight 602.57 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C37H32NO2Br, 4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 602.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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

As a certified reference material (CRM), 4-(4-(2,2-Bis(4-methoxyphenyl)-1-phenylvinyl)phenyl)-1-(but-3-yn-1-yl)pyridin-1-ium bromide 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 FormulaC37H32NO2 Br
Molecular Weight602.57 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentBr-containing
Nitrogen Atoms1

Related Bis Standards

Recommended Standards

Why CATO?