4-Methacryloxyethyltrimellitic acid anhydride
[CAS# 82080-91-9]

Identification

• Name: 4-Methacryloxyethyltrimellitic acid anhydride
• Synonyms: 1,3-Dioxo-5-Isobenzofurancarboxylic Acid 2-(2-Methyl-1-Oxoprop-2-Enoxy)Ethyl Ester; 1,3-Diketoisobenzofuran-5-Carboxylic Acid 2-Methacryloyloxyethyl Ester; 2-(2-Methylprop-2-Enoyloxy)Ethyl 1,3-Dioxoisobenzofuran-5-Carboxylate
• Molecular Formula: C₁₅H₁₂O₇
• Molecular Weight: 304.26
• CAS Registry Number: 82080-91-9 (85257-14-3)
• SMILES: C1=C2C(=CC=C1C(OCCOC(C(C)=C)=O)=O)C(=O)OC2=O
• InChI: 1S/C15H12O7/c1-8(2)12(16)20-5-6-21-13(17)9-3-4-10-11(7-9)15(19)22-14(10)18/h3-4,7H,1,5-6H2,2H3
• InChIKey: RMCCONIRBZIDTH-UHFFFAOYSA-N

Properties

• Density: 1.374g/cm³ (Cal.)
• Boiling point: 490.901°C at 760 mmHg (Cal.)
• Flash point: 220.084°C (Cal.)