ChemicalBook--->CAS DataBase List--->52749-50-5

52749-50-5

52749-50-5 Structure

52749-50-5 Structure
IdentificationBack Directory
[Name]

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
[CAS]

52749-50-5
[Synonyms]

Aripiprazole Impurity 5
Brexpiprazole Impurity 71
Aripiprazole impurities1789
8-Hydroxy-3,4-dihydrocarbostyril
8-Hydroxy-3,4-dihydroquinolin-2(1H)
8-Hydroxy-2(1H)-3,4-dihydroquinolinone
8-hydroxy-3,4-dihydroquinolin-2(1H)-one
3,4-Dihydro-8-hydroxy-2(1H)-quinolinone
2(1H)-Quinolinone, 3,4-dihydro-8-hydroxy-
8-hydroxy-1,2,3,4-tetrahydroquinolin-2-one
N1-(2-chloroethyl)-N2-(2,3-dichlorophenyl)ethane-1,2-diamine
Aripiprazole Impurity:3,4-Dihydro-8-hydroxyquinolin-2(1H)-one
[Molecular Formula]

C9H9NO2
[MDL Number]

MFCD05721199
[MOL File]

52749-50-5.mol
[Molecular Weight]

163.17
Chemical PropertiesBack Directory
[Melting point ]

196 °C
[Boiling point ]

381.9±42.0 °C(Predicted)
[density ]

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

2-8°C
[solubility ]

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

Solid
[pka]

9.22±0.20(Predicted)
[color ]

Pale Yellow
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

8-Hydroxy-3,4-dihydro-2(1H)-quinolinone is used in the studies of salvianolic acid B metabolites. Aripiprazole Impurity 5
52749-50-5 suppliers list
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-87569266 15319487004 , 15319487004
Website: https://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-220/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-0571-88938639 +8617705817739 , +8617705817739
Website: www.dycnchem.com/
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: ShenZhen Trendseen Biological Technology Co.,Ltd.
Tel: 13417589054 , 13417589054
Website: www.chemicalbook.com/ShowSupplierProductsList1962465/0.htm
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: www.gihichem.com/
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Moxin Chemicals
Tel: +8617320513646 , +8617320513646
Website: www.molcoo.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: ALS INDIA LIFE SCIENCES  
Tel: +91-8977036379 +91-8977036379
Website: www.alsindialife.com
Company Name: JSK Chemicals  
Tel: +919879767970
Website: www.jskchemicals.com
Company Name: OPULENT PHARMA  
Tel: +91-9106692785 +91-9106692785
Website: www.www.NOWEBSITE
Company Name: Jinan Trio PharmaTech Co., Ltd.  
Tel: 0531-88811783
Website: www.trio-pharmatech.com
Tags:52749-50-5 Related Product Information
203395-84-0 795313-24-5 573691-09-5 1424857-63-5 119532-26-2 1797986-18-5 1424858-02-5 1089115-04-7 573691-11-9 63386-61-8 30389-33-4 58899-27-7 1424857-93-1 22246-18-0 129722-25-4 203395-82-8 203395-78-2 70500-72-0

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.