N-(3,4-dimethylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide CAS 332018-41-4

Purity 97%+In StockPharmaceutical Standards
CAS No.332018-41-4
Molecular FormulaC16H19N3OS
Molecular Weight301.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,4-dimethylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide CAS 332018-41-4 chemical structure

Description

N-(3,4-dimethylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide (C16H19N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

N-(3,4-dimethylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide (CAS 332018-41-4), molecular formula C16H19N3OS and molecular weight 301.41 g/mol, is a CATO reference standard with documented purity and traceability.

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 manufactures N-(3,4-dimethylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide 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 FormulaC16H19N3OS
Molecular Weight301.41 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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