Product Name3,3',4,4'-Benzophenonetetracarboxylic dianhydride
CAS2421-28-5
Molecular FormulaC17H6O7
Molecular Weight322.23
InChIInChI=1S/C17H6O7/c18-13(7-1-3-9-11(5-7)16(21)23-14(9)19)8-2-4-10-12(6-8)17(22)24-15(10)20/h1-6H
InChIKey VQVIHDPBMFABCQ-UHFFFAOYSA-N
SmilesC(C1C=CC2C(=O)OC(=O)C=2C=1)(C1C=CC2C(=O)OC(=O)C=2C=1)=O
3,3',4,4'-Benzophenonetetracarboxylic dianhydride(2421-28-5) IR1 Atlas of Related Products