N-Methyl-3-(5-nitrofuran-2-yl)-1-phenyl-1H-pyrazole-4-carboxamide CAS 61621-03-2

Description

The occurrence of N-Methyl-3-(5-nitrofuran-2-yl)-1-phenyl-1H-pyrazole-4-carboxamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-Methyl-3-(5-nitrofuran-2-yl)-1-phenyl-1H-pyrazole-4-carboxamide (CAS 61621-03-2), molecular formula C15H12N4O4 and molecular weight 312.28 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, N-Methyl-3-(5-nitrofuran-2-yl)-1-phenyl-1H-pyrazole-4-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-3-(5-nitrofuran-2-yl)-1-phenyl-1H-pyrazole-4-carboxamide 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

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