2026-08-13 | Product Guide
Methacrylic Acid CAS 79-41-4 — PMMA Precursor
Methacrylic Acid (C4H6O2) with CAS number 79-41-4 is an unsaturated carboxylic acid. It is primarily used as an intermediate in the production of methyl methacrylate (MMA) and polymethyl methacrylate (PMMA).
Applications
PMMA (acrylic glass) production, surface coatings, adhesives, leather treatment, paper processing, dental materials
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