3,4-Dihydro-1-hydroxycarbostyril structure

3,4-Dihydro-1-hydroxycarbostyril

1-hydroxy-3,4-dihydroquinolin-2-one

Also Known As: 1-hydroxy-3,4-dihydroquinolin-2(1H)-one|Carbostyril, 3,4-dihydro-1-hydroxy-|3,4-Dihydro-1-hydroxycarbostyril|Aripiprazole Impurity N3|1-hydroxy-3,4-dihydroquinolin-2-one|2(1H)-Quinolinone, 3,4-dihydro-1-hydroxy-|3,4-Dihydro-1-hydroxy-carbostyril|1-hydroxy-1,2,3,4-tetrahydroquinolin-2-one|HYDROXY-3,4-DIHYDROCARBOSTYRIL, N-|1-hydroxy-1,3,4-trihydroquinolin-2-one|1-hydroxy-3,4-dihydro-2(1H)-quinolinone|1-Hydroxy-1,2,3,4-tetrahydroquinoline-2-one|1-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline|3,4-Dihydro-1-hydroxy-carbostyril; 3,4-Dihydro-1-hydroxy-2(1H)-quinolinone; N-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline

CAS: 771-19-7
Molecular Formula C9H9NO2
Molecular Weight 163.06332 g/mol
LogP 0.8
Topological Polar Surface Area 40.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 163.06332
Monoisotopic Mass 163.06332
Heavy Atoms 12
Complexity 193.0

Chemical Identifiers

CAS Number 771-19-7
SMILES C1CC(=O)N(C2=CC=CC=C21)O
InChIKey FDMZUPRSHHGCFL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (4 patents) Heterocyclic Building Blocks (5 patents) Organic Building Blocks (9 patents) Paper Chemicals (19 patents) Pharmaceutical Intermediates (2 patents) Surfactants & Detergents (16 patents) Textile Chemicals (8 patents)

Product Overview

3,4-Dihydro-1-hydroxycarbostyril (CAS 771-19-7), with molecular formula C9H9NO2 and molecular weight 163.06332 g/mol. IUPAC: 1-hydroxy-3,4-dihydroquinolin-2-one.

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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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