Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate CAS 16441-36-4

Purity 97%+In StockPharmaceutical Standards
CAS No.16441-36-4
Molecular FormulaC14H15NO2S
Molecular Weight261.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate CAS 16441-36-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 261.34 g/mol gives Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate (CAS 16441-36-4), a certified reference material (molecular formula C14H15NO2S, MW 261.34 g/mol) for analytical method development and quality control.

Structurally, Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate (C14H15NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 261.34 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), Ethyl 2-(2-(p-tolyl)thiazol-4-yl)acetate 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 FormulaC14H15NO2S
Molecular Weight261.34 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.)1961
Nitrogen Atoms1
Sulfur Atoms1

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