n-(4-([1,1'-biphenyl]-4-yl)thiazol-2-yl)-2-chloroacetamide CAS 726153-55-5

Purity 97%+In StockPharmaceutical Standards
CAS No.726153-55-5
Molecular FormulaC17H13ClN2OS
Molecular Weight328.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-(4-([1,1'-biphenyl]-4-yl)thiazol-2-yl)-2-chloroacetamide CAS 726153-55-5 chemical structure

Description

n-(4-([1,1'-biphenyl]-4-yl)thiazol-2-yl)-2-chloroacetamide (CAS 726153-55-5), molecular formula C17H13ClN2OS and molecular weight 328.82 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H13ClN2OS, n-(4-([1,1'-biphenyl]-4-yl)thiazol-2-yl)-2-chloroacetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.82 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.

As a certified reference material (CRM), n-(4-([1,1'-biphenyl]-4-yl)thiazol-2-yl)-2-chloroacetamide 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 FormulaC17H13ClN2OS
Molecular Weight328.82 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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