4-(1H-Benzimidazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one CAS 882408-82-4

Description

The occurrence of 4-(1H-Benzimidazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-(1H-Benzimidazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one (CAS 882408-82-4), molecular formula C17H14ClN3O and molecular weight 311.77 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H14ClN3O, 4-(1H-Benzimidazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 4-(1H-Benzimidazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one 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