2-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol CAS 861206-96-4

Purity 97%+In StockPharmaceutical Standards
CAS No.861206-96-4
Molecular FormulaC22H18N2OS2
Molecular Weight390.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol CAS 861206-96-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 390.52 g/mol gives 2-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol (CAS 861206-96-4), a certified reference material (molecular formula C22H18N2OS2, MW 390.52 g/mol) for analytical method development and quality control.

2-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol (C22H18N2OS2) contains a steroid core, 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.

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-[(E)-1-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)-2-(4-methylphenyl)ethenyl]-1,3-thiazol-4-ol 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 FormulaC22H18N2OS2
Molecular Weight390.52 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms2

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