N-Methyl-5-(thiophen-3-yl)imidazo[1,2-a]pyrazin-8-amine CAS 787591-81-5

Description

The molecular framework of N-Methyl-5-(thiophen-3-yl)imidazo[1,2-a]pyrazin-8-amine (C11H10N4S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

N-Methyl-5-(thiophen-3-yl)imidazo[1,2-a]pyrazin-8-amine (CAS 787591-81-5), molecular formula C11H10N4S and molecular weight 230.29 g/mol, is a CATO reference standard with documented purity and traceability.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), N-Methyl-5-(thiophen-3-yl)imidazo[1,2-a]pyrazin-8-amine 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

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