[2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid CAS 23353-16-4

Purity 97%+In StockPharmaceutical Standards
CAS No.23353-16-4
Molecular FormulaC12H11NO2S
Molecular Weight233.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid CAS 23353-16-4 chemical structure

Description

CATO manufactures [2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid 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.

[2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid (CAS 23353-16-4) is a high-purity analytical reference standard with the molecular formula C12H11NO2S and a molecular weight of 233.29 g/mol.

Based on its molecular formula C12H11NO2S, [2-(2-Methylphenyl)-1,3-thiazol-4-yl]acetic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 233.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 FormulaC12H11NO2S
Molecular Weight233.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms1
Sulfur Atoms1

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