benzene-1,2,4,5-tetracarboxylic acid; 2-methylprop-2-enoic acid

Systemtic Name: benzene-1,2,4,5-tetracarboxylic acid; 2-methylprop-2-enoic acid Openeye Name: benzene-1,2,4,5-tetracarboxylic acid; 2-methylprop-2-enoic acid CAS Name: benzene-1,2,4,5-tetracarboxylic acid; 2-methyl-2-propenoic acid IUPAC Name: benzene-1,2,4,5-tetracarboxylic acid; 2-methylprop-2-enoic acid Traditional Name: methacrylic acid; pyromellitic acid Formula: C18H18O12 MolecularWeight: 426.32832

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC(=C)C(=O)O.CC(=C)C(=O)O.C1=C(C(=CC(=C1C(=O)O)C(=O)O)C(=O)O)C(=O)O

Isomeric SMILES

CC(=C)C(=O)O.CC(=C)C(=O)O.C1=C(C(=CC(=C1C(=O)O)C(=O)O)C(=O)O)C(=O)O

InChI

InChI=1S/C10H6O8.2C4H6O2/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16;2*1-3(2)4(5)6/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18);2*1H2,2H3,(H,5,6)