Ethyl 2-(2-(2-aminothiazol-4-yl)phenoxy)acetate CAS 1082129-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1082129-47-2
Molecular FormulaC13H14N2O3S
Molecular Weight278.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(2-(2-aminothiazol-4-yl)phenoxy)acetate CAS 1082129-47-2 chemical structure

Description

CATO supplies Ethyl 2-(2-(2-aminothiazol-4-yl)phenoxy)acetate (CAS 1082129-47-2), a certified reference material (molecular formula C13H14N2O3S, MW 278.33 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H14N2O3S, Ethyl 2-(2-(2-aminothiazol-4-yl)phenoxy)acetate 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 278.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Ethyl 2-(2-(2-aminothiazol-4-yl)phenoxy)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 FormulaC13H14N2O3S
Molecular Weight278.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms2
Sulfur Atoms1

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