4-Hydroxy-8-methylquinoline-3-carboxylic acid structure

4-Hydroxy-8-methylquinoline-3-carboxylic acid

8-methyl-4-oxo-1H-quinoline-3-carboxylic acid

Also Known As: 4-hydroxy-8-methylquinoline-3-carboxylic acid|8-methyl-4-oxo-1H-quinoline-3-carboxylic acid|8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid|Oprea1_376398|Oprea1_517311|8-Methyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid|2,5-Dichlorothiophene-3-sulfonyl chloride|3-Quinolinecarboxylicacid, 4-hydroxy-8-methyl-|4-Hydroxy-8-methyl-chinolin-3-carbonsaeure|4-hydroxy-8-methyl-quinoline-3-carboxylic acid|4-HYDROXY-8-METHYLQUINOLINE-3-CARBOXYLICACID|8-methyl-4-oxohydroquinoline-3-carboxylic acid|W-8788

CAS: 56946-83-9
Molecular Formula C11H9NO3
Molecular Weight 203.05824 g/mol
LogP 2.2
Topological Polar Surface Area 66.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 203.05824
Monoisotopic Mass 203.05824
Heavy Atoms 15
Complexity 335.0

Chemical Identifiers

CAS Number 56946-83-9
SMILES CC1=C2C(=CC=C1)C(=O)C(=CN2)C(=O)O
InChIKey UJIRBIMPTSELQD-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (7 patents) Organic Building Blocks (3 patents)

Product Overview

4-Hydroxy-8-methylquinoline-3-carboxylic acid (CAS 56946-83-9), with molecular formula C11H9NO3 and molecular weight 203.05824 g/mol. IUPAC: 8-methyl-4-oxo-1H-quinoline-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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