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ChemicalBook--->CAS DataBase List--->54197-66-9

54197-66-9

54197-66-9 Structure

54197-66-9 Structure
IdentificationMore
[Name]

6-Hydroxy-2(1H)-3,4-dihydroquinolinone
[CAS]

54197-66-9
[Synonyms]

3,4-DIHYDRO-6-HYDROXY-2(1H)-QUINOLINONE
3,4-DIHYDRO-6-HYDROXYQUINOLINONE
6-HQ
6-HYDROXY-1,2,3,4-TETRAHYDRO-2-QUINOLINONE
6-HYDROXY-2(1H)-3,4-DIHYDROQUINOLINONE
6-HYDROXY-2-OXO-1,2,3,4-TETRAHYDROQUINOLINE
6-HYDROXY-3,4-DIHYDRO-1H-QUINOLIN-2-ONE
6-HYDROXY-3,4-DIHYDRO-2(1H)-QUINOLINONE
6-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
6-HYDROXY-3,4-DIHYDROCARBOSTYRIL
6-HYDROXY-3,4-DIHYDROCARBSTYRIL
6-HYDROXY-3,4-DIHYDROQUINOLIN-2(1H)-ONE
6-HYDROXY-3,4-DIHYDROQUINOLONE
6-HYDROXYL-3,4-DIHYDROCARBOSTYRIL
AURORA KA-4814
6-HYDROXY-2-OXO-1,2,3,4-TETRAHYDROQUINOLINE (6-HQ)
6-Hydroxyl-3.4-dihydro-2-(1H)-quinolinone
Intermediate of Cilostazol
Q-2
3,4-Dihydro-6-hydroxy-2-(IH)-quinolinone
[EINECS(EC#)]

611-111-4
[Molecular Formula]

C9H9NO2
[MDL Number]

MFCD02179410
[Molecular Weight]

163.17
[MOL File]

54197-66-9.mol
Chemical PropertiesBack Directory
[Appearance]

Off-white solid
[Melting point ]

236-240 °C
[Boiling point ]

424.5±45.0 °C(Predicted)
[density ]

1.282±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

DMSO (Slightly), Methanol (Slightly, Heated)
[form ]

neat
[pka]

9.86±0.20(Predicted)
[color ]

White to Almost white
[Usage]

A metabolite of Cilostazole.
[CAS DataBase Reference]

54197-66-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

2933790002
Raw materials And Preparation ProductsBack Directory
[Raw materials]

2-Propenoic acid, 3-(5-hydroxy-2-nitrophenyl)--->3-CHLORO-N-(4-METHOXYPHENYL)PROPANAMIDE-->3-CHLORO-N-PHENYLPROPANAMIDE-->1,2,3,4-Tetrahydroquinoline-->6-AMINO-3,4-DIHYDRO-1H-QUINOLIN-2-ONE-->3-CHLORO-N-(4-ETHOXYPHENYL)PROPANAMIDE-->3-CHLORO-N-(4-HYDROXYPHENYL)PROPIONAMIDE-->3,4-DIHYDROQUINOLIN-2(1H)-ONE-->Aluminum chloride-->p-Anisidine
[Preparation Products]

Disperse Yellow HG-->Nedocromil-->Cilostazol Related Compound C (50 mg) (1-(4-(5-Cyclohexyl-1H-tetrazol-1-yl)butyl)-6-(4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one)
Hazard InformationBack Directory
[Chemical Properties]

Off-white solid
[Uses]

A metabolite of Cilostazole.
Spectrum DetailBack Directory
[Spectrum Detail]

6-Hydroxy-2(1H)-3,4-dihydroquinolinone(54197-66-9)1HNMR
6-Hydroxy-2(1H)-3,4-dihydroquinolinone(54197-66-9)13CNMR
6-Hydroxy-2(1H)-3,4-dihydroquinolinone(54197-66-9)IR1
6-Hydroxy-2(1H)-3,4-dihydroquinolinone(54197-66-9)IR2
Well-known Reagent Company Product InformationBack Directory
[TCI AMERICA]

3,4-Dihydro-6-hydroxy-2(1H)-quinolinone,>98.0%(LC)(N)(54197-66-9)
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