Pyridine-3,4-dicarbaldehyde CAS 6390-08-5

Description

Compared with other compounds in its class, the molecular weight of 373.35 g/mol gives Pyridine-3,4-dicarbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Pyridine-3,4-dicarbaldehyde (CAS 6390-08-5), molecular formula C16H25BrN2OS and molecular weight 373.35 g/mol, is a CATO reference standard with documented purity and traceability.

Pyridine-3,4-dicarbaldehyde (C16H25BrN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), Pyridine-3,4-dicarbaldehyde 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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