Products 771-19-7

CAS 771-19-7 appears in our catalog under these names: Aripiprazole Impurity 21, 1-Hydroxy-3,4-dihydroquinolin-2(1H)-one, >95% (HPLC), Aripiprazole impurity 20. Offered by: Chemat Brand, TRC, MedChemExpress. Available pack sizes: on request, 100mg, Get quote.

Aripiprazole Impurity 21

Chemat Brand

size: on request
Variants: 1

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1-Hydroxy-3,4-dihydroquinolin-2(1H)-one, >95% (HPLC)

TRC

size: 100mg
Variants: 1

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Aripiprazole impurity 20

MedChemExpress

size: Get quote
Variants: 1

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1-hydroxy-3,4-dihydroquinolin-2-one (CAS 771-19-7) is a chemical compound with the molecular formula C9H9NO2 and a molecular weight of 163.17 g/mol. IUPAC name: 1-hydroxy-3,4-dihydroquinolin-2-one. InChIKey: FDMZUPRSHHGCFL-UHFFFAOYSA-N.

Identity
Molecular formula	C₉H₉NO₂
Molecular weight	163.17 g/mol
IUPAC name	1-hydroxy-3,4-dihydroquinolin-2-one
InChIKey	FDMZUPRSHHGCFL-UHFFFAOYSA-N
SMILES	C1CC(=O)N(C2=CC=CC=C21)O

Computed by PubChem (NCBI)

Synonyms: Carbostyril, 3,4-dihydro-1-hydroxy-, 3,4-Dihydro-1-hydroxycarbostyril, 1-hydroxy-3,4-dihydroquinolin-2(1H)-one, 1-hydroxy-3,4-dihydroquinolin-2-one, 1-hydroxy-1,2,3,4-tetrahydroquinolin-2-one, 2(1H)-Quinolinone, 3,4-dihydro-1-hydroxy-, Aripiprazole Impurity N3, 1-hydroxy-1,3,4-trihydroquinolin-2-one, 1-hydroxy-3,4-dihydro-2(1H)-quinolinone, 1-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline

Products 771-19-7

Aripiprazole Impurity 21

1-Hydroxy-3,4-dihydroquinolin-2(1H)-one, >95% (HPLC)

Aripiprazole impurity 20

Isomers (same molecular formula)