4-(4-chlorophenoxy)-6-[(methylsulfanyl)methyl]-2-(4-pyridinyl)pyrimidine 478031-43-5 KS-0000362B CAS 478031-43-5

Purity 97%+In StockPharmaceutical Standards
CAS No.478031-43-5
Molecular FormulaC17H14ClN3OS
Molecular Weight343.83 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-chlorophenoxy)-6-[(methylsulfanyl)methyl]-2-(4-pyridinyl)pyrimidine
478031-43-5
KS-0000362B CAS 478031-43-5 chemical structure

Description

CATO manufactures 4-(4-chlorophenoxy)-6-[(methylsulfanyl)methyl]-2-(4-pyridinyl)pyrimidine 478031-43-5 KS-0000362B 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.

CATO supplies 4-(4-chlorophenoxy)-6-[(methylsulfanyl)methyl]-2-(4-pyridinyl)pyrimidine 478031-43-5 KS-0000362B (CAS 478031-43-5), a certified reference material (molecular formula C17H14ClN3OS, MW 343.83 g/mol) for analytical method development and quality control.

Structurally, 4-(4-chlorophenoxy)-6-[(methylsulfanyl)methyl]-2-(4-pyridinyl)pyrimidine 478031-43-5 KS-0000362B (C17H14ClN3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 343.83 g/mol, it falls into the moderately-high-molecular-weight range. 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).

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.

Physical & Chemical Properties

Molecular FormulaC17H14ClN3OS
Molecular Weight343.83 g/mol
Purity97%+
StorageStore at 2-8°C, 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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