2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole CAS 955961-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.955961-89-4
Molecular FormulaC15H12F3N3S
Molecular Weight323.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole CAS 955961-89-4 chemical structure

Description

The occurrence of 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole (CAS 955961-89-4), a certified reference material (molecular formula C15H12F3N3S, MW 323.34 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution, 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 323.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-[3-(trifluoromethyl)phenyl]-1,3-thiazole 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 FormulaC15H12F3N3S
Molecular Weight323.34 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms1

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