Pyrido[2,3-d]pyrimidin-7(8H)-one CAS 258282-55-2

Description

Compared with other compounds in its class, the molecular weight of 147.13 g/mol gives Pyrido[2,3-d]pyrimidin-7(8H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Pyrido[2,3-d]pyrimidin-7(8H)-one (CAS 258282-55-2), molecular formula C7H5N3O and molecular weight 147.13 g/mol, is a CATO reference standard with documented purity and traceability.

Pyrido[2,3-d]pyrimidin-7(8H)-one (C7H5N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Pyrido[2,3-d]pyrimidin-7(8H)-one 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

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