2-Nitrobiphenyl-2',3',4',5',6'-d5 CAS 64420-97-9

Description

Compared with other compounds in its class, the molecular weight of 204.24 g/mol gives 2-Nitrobiphenyl-2',3',4',5',6'-d5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Nitrobiphenyl-2',3',4',5',6'-d5 (CAS 64420-97-9), molecular formula C12H4D5NO2 and molecular weight 204.24 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to deuterium isotope labeling, an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-Nitrobiphenyl-2',3',4',5',6'-d5 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 2-Nitrobiphenyl-2',3',4',5',6'-d5 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

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