Competitive price of C₆H₆O₄

1,2,4,5‑Tetrahydroxybenzene​ CAS 636-32-8  is a versatile, redox‑active polyphenol​ that serves as a valuable reducing agent, metal chelator, and synthetic building block. Its high reactivity demands careful handling, but its unique symmetry and multifunctionality make it indispensable for advanced chemical and biochemical research.