2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole CAS 385796-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.385796-45-2
Molecular FormulaC15H15N3OS
Molecular Weight285.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole CAS 385796-45-2 chemical structure

Description

The occurrence of 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole (CAS 385796-45-2), a certified reference material (molecular formula C15H15N3OS, MW 285.36 g/mol) for analytical method development and quality control.

2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole (C15H15N3OS) 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. 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.

As a certified reference material (CRM), 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole 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 FormulaC15H15N3OS
Molecular Weight285.36 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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