3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile CAS 644972-55-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile.

3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile (CAS 644972-55-4), molecular formula C7H10N4O3 and molecular weight 198.18 g/mol, is a CATO reference standard with documented purity and traceability.

3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile (C7H10N4O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile 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