N-allyl-6-(((4-chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4-amine CAS 478261-64-2

Purity 97%+In StockPharmaceutical Standards
CAS No.478261-64-2
Molecular FormulaC21H18Cl3N3S2
Molecular Weight482.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-allyl-6-(((4-chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4-amine CAS 478261-64-2 chemical structure

Description

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 supplies N-allyl-6-(((4-chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4-amine (CAS 478261-64-2), a certified reference material (molecular formula C21H18Cl3N3S2, MW 482.88 g/mol) for analytical method development and quality control.

Based on its molecular formula C21H18Cl3N3S2, N-allyl-6-(((4-chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 482.88 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures N-allyl-6-(((4-chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4-amine 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

Molecular FormulaC21H18Cl3N3S2
Molecular Weight482.88 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms2

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