3-Chloro-n-{3-cyano-4h,5h,6h,7h,8h-cyclohepta[b]thiophen-2-yl}propanamide CAS 574010-55-2

Description

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.

3-Chloro-n-{3-cyano-4h,5h,6h,7h,8h-cyclohepta[b]thiophen-2-yl}propanamide (CAS 574010-55-2) is a high-purity analytical reference standard with the molecular formula C13H15ClN2OS and a molecular weight of 282.79 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 3-Chloro-n-{3-cyano-4h,5h,6h,7h,8h-cyclohepta[b]thiophen-2-yl}propanamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.79 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 3-Chloro-n-{3-cyano-4h,5h,6h,7h,8h-cyclohepta[b]thiophen-2-yl}propanamide 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.

Physical & Chemical Properties

Why CATO?

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