3-Oxo-1,3-dihydro-2-benzofuran-1-carboxylic acid structure

3-Oxo-1,3-dihydro-2-benzofuran-1-carboxylic acid

3-oxo-1H-2-benzofuran-1-carboxylic acid

Also Known As: 3-oxo-1,3-dihydro-2-benzofuran-1-carboxylic acid|phthalidecarboxylic acid|3-Phthalidecarboxylic acid|phthalide-3-carboxylic acid|3-oxo-1H-2-benzofuran-1-carboxylic acid|TPL0123|3-oxohydroisobenzofurancarboxylic acid|3-oxo-1H-isobenzofuran-1-carboxylic acid|3(1H)-Oxoisobenzofuran-1-carboxylic acid|3-Oxo-1,3-dihydroisobenzofuran-1-carboxylic acid|1-Isobenzofurancarboxylic acid, 1,3-dihydro-3-oxo-|1,3-dihydro-3-oxo-1-isobenzofurancarboxylic acid|3-oxo-1,3-dihydro-1-isobenzofurancarboxylic acid|3-oxo-1,3-dihydro-2-benzofuran-1-carboxylicacid|AO-801/41077494|836-923-8

CAS: 708-14-5
Molecular Formula C9H6O4
Molecular Weight 178.02661 g/mol
LogP 0.8
Topological Polar Surface Area 63.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 178.02661
Monoisotopic Mass 178.02661
Heavy Atoms 13
Complexity 248.0

Chemical Identifiers

CAS Number 708-14-5
SMILES C1=CC=C2C(=C1)C(OC2=O)C(=O)O
InChIKey FRHBUJIXNLOLOF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (2 patents) Heterocyclic Building Blocks (43 patents) Organic Building Blocks (3 patents) Organometallic Reagents (5 patents) Pharmaceutical Intermediates (6 patents) Plastic Additives (1 patents)

Product Overview

3-Oxo-1,3-dihydro-2-benzofuran-1-carboxylic acid (CAS 708-14-5), with molecular formula C9H6O4 and molecular weight 178.02661 g/mol. IUPAC: 3-oxo-1H-2-benzofuran-1-carboxylic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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