Isopropyl 2-amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylate CAS 350997-30-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Isopropyl 2-amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylate.

Isopropyl 2-amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylate (CAS 350997-30-7) is a high-purity analytical reference standard with the molecular formula C16H19NO2S and a molecular weight of 289.39 g/mol.

Based on its molecular formula C16H19NO2S, Isopropyl 2-amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylate 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 289.39 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.

CATO manufactures Isopropyl 2-amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylate 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?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com