8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid structure

8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid

8-methoxy-2-oxochromene-3-carboxylic acid

Also Known As: 8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid|8-methoxy-2-oxochromene-3-carboxylic acid|3-Carboxy-8-methoxycoumarin|8-methoxycoumarin-3-carboxylic acid|8-Methoxy-3-carboxycoumarin|Oprea1_497732|Oprea1_510137|8-methoxy-3-carboxy-coumarin|methoxyoxochromenecarboxylicacid|KS-00001VYM|8-Methoxychromone-3-carboxylic acid|2H-1-Benzopyran-3-carboxylic acid, 8-methoxy-2-oxo-|8486AD|8-methoxy-2-oxo-2h-1-benzopyran-3-carboxylic acid|BAS 00668610|NCI60_003079|8-Methoxy-2-Oxo-2h-Chromene-3-CarboxylicAcid

CAS: 30900-72-2
Molecular Formula C11H8O5
Molecular Weight 220.03717 g/mol
LogP 2.2
Topological Polar Surface Area 72.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 220.03717
Monoisotopic Mass 220.03717
Heavy Atoms 16
Complexity 346.0

Chemical Identifiers

CAS Number 30900-72-2
SMILES COC1=CC=CC2=C1OC(=O)C(=C2)C(=O)O
InChIKey SFAPWVZFUHJZIC-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (9 patents) Pharmaceutical Intermediates (4 patents)

Product Overview

8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 30900-72-2), with molecular formula C11H8O5 and molecular weight 220.03717 g/mol. IUPAC: 8-methoxy-2-oxochromene-3-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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