7-hydroxy-3,4-dihydro-1H-quinolin-2-one
Item name: 7-hydroxy-3,4-dihydro-1H-quinolin-2-one
Group: Other Specialties
Cas Number: 22246-18-0
EC Number: 606-966-5
Synonyms:

7-hydroxy-3,4-dihydro-1H-quinolin-2-one, 7-hydroxy-3,4-dihydrocarbostyril

Chemical properties:
Molecular Formula: C9H9NO2
Molecular Weight: 163.17 g/mol
Boiling Point: 403.7ºC at 760 mmHg
Flash Point: 198ºC
Melting Point: 233-237ºC
Density: 1.282 g/cm3
Safety and Health:
HS Code: 2933499090
Risk Statements: R22; R43
Hazard Declaration: H302; H317
Caution Statement: P280

Supplier(s): 40

7-hydroxy-3,4-dihydro-1H-quinolin-2-one
Shipment available
ZOUPING
China
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
China
Shipment available
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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UAB SynHet
Lithuania
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydrocarbostyril
Product Name: 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone Synonyms: 7-Hydroxy-3,4-dihydro-2(1H)-quinolinone;Aripiprazole Dihydroquinolinone Impurity (USP);7-Hydroxy-3,4-dihydro-2(1H)-chinolinon;Intermediate of Aripiprazole;Aripiprazole Impurity 13;7- hydroxy-3,4- twohydrogen -2(1H)- quinolinone;7-Hydroxy-3,4-dihydro-2(H)-quinolinone;3,4-Dihydro-7-hydroxy-2(1H)-quinolinone SynonyMs 7-Hydroxy Carbostyril CAS: 22246-18-0 MF: C9H9NO2 MW: 163.17 EINECS: Product Categories: Heterocycles;Quinoline derivatives;INTERMEDIATESOFARIPIPRAZOLE;Intermediates of Aripiprazole;Aromatics;Intermediates & Fine Chemicals;Quinolines, Quinazolines and derivatives;Aromatics Compounds;Pharmaceuticals Mol File: 22246-18-0.mol
Pharmaceutics
99%
TT Advance
CIF
SUZHOU, CHINA
Application:
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (Aripiprazole EP Impurity A) is an antitumor agent. Hydroxyindole analog inhibitor tyrosinase melanoma. This compound is also used in the preparation of aripiprazole.
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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Shin-Etsu
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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STANLAB
Poland
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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SOV SALES INC
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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Radchem Products, Inc.
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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RT VANDERBILT HOLDING CO INC
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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OQEMA
Germany
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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Chhaya
India
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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Chemicals United B.V.
Netherlands, Kingdom of the
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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ASCEND PERFORMANCE MATERIALS
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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ALTEQO
Netherlands, Kingdom of the
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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ALL Chemistry Inc.
United States of America
7-hydroxy-3,4-dihydro-1H-quinolin-2-one
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