Ethyl 3-(4-nitrophenyl)-1,2,4-oxadiazole-5-carboxylate CAS 96898-36-1

Description

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.

Ethyl 3-(4-nitrophenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 96898-36-1) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of N/A g/mol.

Ethyl 3-(4-nitrophenyl)-1,2,4-oxadiazole-5-carboxylate is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).

As a certified reference material (CRM), Ethyl 3-(4-nitrophenyl)-1,2,4-oxadiazole-5-carboxylate 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