1-((((2,5-Dioxopyrrolidin-1-yl)oxy)carbonyl)oxy)butyl benzoate CAS 918448-55-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-((((2,5-Dioxopyrrolidin-1-yl)oxy)carbonyl)oxy)butyl benzoate.

CATO supplies 1-((((2,5-Dioxopyrrolidin-1-yl)oxy)carbonyl)oxy)butyl benzoate (CAS 918448-55-2), a certified reference material (molecular formula C16H17NO7, MW 335.31 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H17NO7, 1-((((2,5-Dioxopyrrolidin-1-yl)oxy)carbonyl)oxy)butyl benzoate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 335.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

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