8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE

Product Name: 8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
CAS No.: 52749-50-5
Chemical Name: 8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
Synonyms: 8-hydroxy-3,4-dihydroquinolin-2(1H)-one;3,4-Dihydro-8-hydroxy-2(1H)-quinolinone;Aripiprazole Impurity 5;Brexpiprazole Impurity 71;AripiprazoleImpurityA;Aripiprazole impurities1789;8-Hydroxy-3,4-dihydrocarbostyril;8-Hydroxy-3,4-dihydroquinolin-2(1H);8-Hydroxy-2(1H)-3,4-dihydroquinolinone;2(1H)-Quinolinone, 3,4-dihydro-8-hydroxy-
CBNumber: CB71011862
Molecular Formula: C9H9NO2
Formula Weight: 163.17
MOL File: 52749-50-5.mol

More

Less

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE Property

Melting point:: 196 °C
Boiling point:: 381.9±42.0 °C(Predicted)
Density: 1.282±0.06 g/cm3(Predicted)
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 9.22±0.20(Predicted)
color: Pale Yellow

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

TRC

Product number: H941405
Product name: 8-Hydroxy-3,4-dihydro-2(1H)-quinolinone
Packaging: 25mg
Price: $105
Updated: 2021/12/16

Activate Scientific

Product number: AS145920
Product name: 8-Hydroxy-3,4-dihydroquinolin-2(1H)-one
Purity: 98%
Packaging: 100mg
Price: $212
Updated: 2021/12/16

Activate Scientific

Product number: AS145920
Product name: 8-Hydroxy-3,4-dihydroquinolin-2(1H)-one
Purity: 98%
Packaging: 1g
Price: $639
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0078947
Product name: 8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
Purity: 95.00%
Packaging: 5G
Price: $909.56
Updated: 2021/12/16

Alichem

Product number: 52749505
Product name: 8-Hydroxy-3,4-dihydroquinolin-2(1H)-one
Packaging: 5g
Price: $1650.33
Updated: 2021/12/16

More

Less

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE Chemical Properties,Usage,Production

Uses

8-Hydroxy-3,4-dihydro-2(1H)-quinolinone is used in the studies of salvianolic acid B metabolites. Aripiprazole Impurity 5

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE Suppliers

China 62 India 5 United States 5 Global 72

Jinan Trio PharmaTech Co., Ltd.

Tel: +86 (531) 88811783
Fax: +86 (531) 55696010 QQ 1762738062
Email: sales@trio-pharmatech.com (International market)
Country: China
ProdList: 1856
Advantage: 62

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 13901585132
Fax: +86-25-52131256
Email: 799750417@qq.com
Country: China
ProdList: 8888
Advantage: 55

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 18017383231 18017383231
Fax: qq：2817624287
Email: lyh_antaeus@163.com
Country: China
ProdList: 9352
Advantage: 55

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17994
Advantage: 56

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9635
Advantage: 58

ShangHai AmK Pharmaceutical Technology Co., Ltd.

Tel: 18019252918
Fax: QQ:1454668768
Email: sale@amkchem.com
Country: China
ProdList: 15415
Advantage: 55

Shanghai Tombiopharma Chemical Co. Ltd.

Tel: 13391076197
Email: tombiopharma@163.com
Country: China
ProdList: 4992
Advantage: 55

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-58362220 15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 7725
Advantage: 55

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131981
Advantage: 58

52749-50-5, 8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONERelated Search:

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE 8-METHOXY-2-OXO-1,2,3,4-TETRAHYDROQUINOLINE-4-CARBOXYLIC ACID Aripiprazole impurity 20 8-(2,3-Dichlorophenyl)-8-aza-5-azoniaspiro[4.5]decane BroMide OPC-14714 Aripiprazole N1-Oxide Aripiprazole iMpurity 4 1-(2,3-Dichlorophenyl)piperazine hydrochloride Aripiprazole Dimer Aripiprazole Impurity 7 HCl Aripiprazole Related CoMpound B Aripiprazole impurity 22 Aripiprazole-d8 (Butyl-d8) Aripiprazole N4-Oxide 1-(2,6-dichlorophenyl)piperazine 5-Hydroxy-3,4-dihydroquinolin-2(1H)-one Aripiprazole Metabolite Aripiprazole Impurity 15

8-Hydroxy-2(1H)-3,4-dihydroquinolinone

8-hydroxy-3,4-dihydroquinolin-2(1H)-one

Aripiprazole Impurity 5

8-Hydroxy-3,4-dihydrocarbostyril

8-Hydroxy-3,4-dihydroquinolin-2(1H)

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

Brexpiprazole Impurity 71

2(1H)-Quinolinone, 3,4-dihydro-8-hydroxy-

3,4-Dihydro-8-hydroxy-2(1H)-quinolinone

Aripiprazole impurities1789

AripiprazoleImpurityA</p>

52749-50-5