CAS: 56671-28-4 Summenformel: C9H8O4 Molekulargewicht (g/mol): 180.159 MDL-Nummer: MFCD00052170 InChI-Schlüssel: FABBWECRHZNMDQ-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrahydro-4-oxobenzofuran-3-carboxylic acid, 3-benzofurancarboxylicacid, 4,5,6,7-tetrahydro-4-oxo, 4-oxo-4,5,6,7-tetrahydrocoumarone-3-carboxylic acid, 4,5,6,7-tetrahydro-4-oxo-3-benzofurancarboxylic acid, oxotetrahydrobenzofurancarboxylicacid, 4-oxo-5,6,7-trihydrobenzo 1,2-b furan-3-carboxylic acid, maybridge1_007745, 4-oxo-4,5,6,7-tetrahydrobenzo b furan-3-carboxylic acid, 4-oxo-4,5,6,7-tetrahydro-1-benzofuran-3-carboxylic acid, 4-oxo-4,5,6,7-tetrahydrobenzofuran-3-carboxylic acid PubChem CID: 713937 IUPAC-Name: 4-Oxo-6,7-dihydro-5H-1-benzofuran-3-carbonsäure SMILES: C1CC2=C(C(=O)C1)C(=CO2)C(=O)O