2-((2,2-Dimethyl-6-oxo-3,4,7,8,9,10-hexahydro-2h,6h-benzo[c]pyrano[2,3-h]chromen-11-yl)oxy)acetic acid CAS 956609-30-6

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.

2-((2,2-Dimethyl-6-oxo-3,4,7,8,9,10-hexahydro-2h,6h-benzo[c]pyrano[2,3-h]chromen-11-yl)oxy)acetic acid (CAS 956609-30-6), molecular formula C20H22O6 and molecular weight 358.39 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-((2,2-Dimethyl-6-oxo-3,4,7,8,9,10-hexahydro-2h,6h-benzo[c]pyrano[2,3-h]chromen-11-yl)oxy)acetic acid (C20H22O6) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

CATO manufactures 2-((2,2-Dimethyl-6-oxo-3,4,7,8,9,10-hexahydro-2h,6h-benzo[c]pyrano[2,3-h]chromen-11-yl)oxy)acetic acid 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