CAS Registry Number

CAS 128-39-2 — 2,6-Di-tert-Butylphenol

2,6-Di-tert-butylphenol is a phenolic antioxidant used to inhibit oxidation in polymers, lubricants, and fuels. It is a white to pale yellow crystalline solid with a molecular weight of 206.32 g/mol, a CAS number of 128-39-2, and a molecular formula of C14H22O. It is stable at ambient storage conditions and carries a warning signal word due to potential health hazards. Molekula supplies 2,6-Di-tert-butylphenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.