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2-Ethylhexyl methacrylate, also known as 2-EHMA or 2-Ethylhexyl ester of methacrylic acid, is a clear, colorless liquid with a mild odor. It is a versatile monomer used in the production of various polymers and copolymers, particularly in the synthesis of acrylic-based resins, adhesives, and coatings.
| Property | Specification |
|---|---|
| CAS Number | 688-84-6 |
| Molecular Formula | C12H22O2 |
| Appearance | Clear, colorless liquid |
| Odor | Mild |
| Purity | 98% min |
| Boiling Point | 187-190°C |
| Melting Point | <-70°C |
| Density (20°C) | 0.876 g/cm³ |
| Flash Point | 79°C |
| Solubility in Water | Negligible |
| Solubility in Organic Solvents | Miscible |