Trimethoxybenzylidene pentanedione

Trimethoxybenzylidene pentanedione (CAS 945558-97-4), also marketed as Synoxyl HSS, is a specialty organic compound used as an antioxidant and stabilizer in pharmaceutical and biotech applications.

Where is Trimethoxybenzylidene pentanedione used?

• Pharmaceutical development: synthetic intermediate for constructing bioactive scaffolds where the pentanedione-benzylidene framework contributes to target molecule architecture
• Biotech: screening libraries and structure-activity relationship studies targeting oxidative stress pathways
• Stabilizing sensitive ingredients through its antioxidant function
• Life sciences suppliers source it for research-grade reagent preparation where defined chemical purity is critical to reproducible assay outcomes.

Commercial specifications

• Purity specifications are commonly confirmed by HPLC to ensure consistency.
• Packaging is generally offered in gram to kilogram quantities, reflecting its positioning as a specialty fine chemical.