7-Hydroxyquinolinone

Product Name: 7-Hydroxyquinolinone
CAS No.: 70500-72-0
Chemical Name: 7-Hydroxyquinolinone
Synonyms: 7-Hydroxyquinolin-2(1H)-one;quinoline-2,7-diol;2,7-DIHYDROXYQUINOLINE;7-Hydroxy-;7-hydroxyquinolinone;7-Hydroxycarbostyril;7-hydroxy-2(1H)-Quino;7- hydroxy-2-quinolone;7-HYDROXY-2-QUINOLINONE;N1-(2,3-dichlorophenyl)-N2
CBNumber: CB6404930
Molecular Formula: C9H7NO2
Formula Weight: 161.16
MOL File: 70500-72-0.mol

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7-Hydroxyquinolinone Property

Melting point:: 187-192°C
Boiling point:: 426.8±45.0 °C(Predicted)
Density: 1.337±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly, Sonicated)
form: Solid
pka: 9.32±0.20(Predicted)
color: Off-White to Pale Yellow
Water Solubility: Water: Insoluble
InChI: InChI=1S/C9H7NO2/c11-7-3-1-6-2-4-9(12)10-8(6)5-7/h1-5,11H,(H,10,12)
InChIKey: DBSPUDKBNOZFMX-UHFFFAOYSA-N
SMILES: N1C2=C(C=CC(O)=C2)C=CC1=O
CAS DataBase Reference: 70500-72-0(CAS DataBase Reference)

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Safety

HS Code: 29334900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC

Product number: H953255
Product name: 7-Hydroxyquinoline-(1H)-2-one
Packaging: 10g
Price: $365
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0966005
Product name: 2,7-DIHYDROXYQUINOLINE
Purity: 95.00%
Packaging: 5MG
Price: $495.78
Updated: 2021/12/16

Matrix Scientific

Product number: 144291
Product name: 7-Hydroxyquinolinone
Purity: 95%
Packaging: 5g
Price: $903
Updated: 2021/12/16

Matrix Scientific

Product number: 144291
Product name: 7-Hydroxyquinolinone
Purity: 95%
Packaging: 25g
Price: $2709
Updated: 2021/12/16

Matrix Scientific

Product number: 072934
Product name: 2,7-Dihydroxyquinoline
Purity: 95+%
Packaging: 1g
Price: $12
Updated: 2021/12/16

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7-Hydroxyquinolinone Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

7-Hydroxyquinolone is a substituted carbostyril derivative used as a pharmaceutical intermediate. It is an impurity of aripiprazole quinolinone.

Definition

ChEBI: 7-hydroxyquinolin-2(1H)-one is a monohydroxyquinoline and a quinolone.

7-Hydroxyquinolinone Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Hydroxyquinolinone Suppliers

Canada 1 China 406 Germany 2 India 17 United Kingdom 6 United States 25 Global 457

Nanjing CoreTech Biomedical Co,.Ltd

Tel: 025-52880806 13770327895
Fax: 86-025-52880803
Email: API@core-tech.com.cn
Country: China
ProdList: 84
Advantage: 58

Chengdu Aofan Pharmtech Co.,Ltd

Tel: 15281070185
Email: 2865097598@qq.com
Country: China
ProdList: 97
Advantage: 55

Chongqing Xingcan Pharmaceutical Technology Co., Ltd.

Tel: 15523000485
Email: xingcanyaoye@sina.com
Country: China
ProdList: 1686
Advantage: 58

Tianjin Branch Chong pharmaceutical intermediates Co., Ltd.

Tel: 022-60116533 13207668525
Fax: 022-60979672
Email: saleskc@scipharmacn.com
Country: China
ProdList: 684
Advantage: 58

Bayee Biotech (Anqing) Co., Ltd.

Tel: 0556-5032306 18917961636
Fax: +86-556-5032307
Email: wtx@bayeebio.com
Country: China
ProdList: 259
Advantage: 61

Nanjing Lebang Pharmaceutical Technology Co., Ltd

Tel: 18860950986
Email: tangmanman@lebangpharma.com
Country: China
ProdList: 538
Advantage: 58

TIANJIN PHARMACN MEDICAL TECHNOLOGY CO.,LTD.

Tel: 022-60182192,1339732154 18722583064
Fax: 86-22-60979672
Email: marketing@pharmacn.com
Country: China
ProdList: 112
Advantage: 61

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

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View Lastest Price from 7-Hydroxyquinolinone manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: 7-Hydroxyquinolinone 70500-72-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-11-15

Hebei Weibang Biotechnology Co., Ltd

Product: 7-Hydroxyquinolinone 70500-72-0
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-25

Hebei Chuanghai Biotechnology Co,.LTD

Product: 7-Hydroxyquinolinone 70500-72-0
Price: US $100.00-50.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

70500-72-0, 7-HydroxyquinolinoneRelated Search:

4'-Hydroxyacetophenone CHLOROPHOSPHONAZO III 2-Quinolinol Quinclorac Quinhydrone Ethoxyquin Isoquinoline 8-Hydroxyquinoline Brexpiprazole 8-(2,3-Dichlorophenyl)-8-aza-5-azoniaspiro[4.5]decane BroMide 5-Hydroxy-3,4-dihydroquinolin-2(1H)-one 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone 7-(4-BROMOBUTOXY)-QUINOLINE-2(1H)-ONE Brexpiprazole Impurity 20 Thianaphthene Brexpiprazole Impurity Brexpiprazole Impurity 2 Brexpiprazole sulfoxide impurity

2,7-DIHYDROXYQUINOLINE

7-HYDROXYQUINOLINE-(1H)-2-ONE

3,4-Dihydro-7-hydroxyquinoline-2(1H)-one

7-Hydroxyquinolin-2(1H)-one

3,4-DIHYDRO-7-HYDROXY-2(1H)-QUINOLINE

7-Hydroxycarbostyril

7-HYDROXY-2-QUINOLINONE

7-HYDROXY-1H-QUINOLIN-2-ONE

7-hydroxy-2-(1h)-quinolinone

7-HYDROXYQUINOLINE-2(1H)-ONE

7-hydroxyquinolinone

2(1H)-Quinolinone, 7-hydroxy-

quinoline-2,7-diol

7-Hydroxy-

7-hydroxy-1,2-dihydroquinolin-2-one

N1-(2,3-dichlorophenyl)-N2

4-Dihydro-7-hydroxycarbostyril

7- hydroxy-2-quinolone

7-hydroxy-2(1H)-Quino

7-Hydroxyquinolinone ISO 9001：2015 REACH

Aripiprazole impurities1777

Aripiprazole Quinolinone ImpurityQ: What is Aripiprazole Quinolinone Impurity Q: What is the CAS Number of Aripiprazole Quinolinone Impurity Q: What is the storage condition of Aripiprazole Quinolinone Impurity Q: What are the applications of Aripiprazole Quinolinone Impurity

Aripiprazole Quinolinone Impurity 7-Hydroxyquinoline-(1H)-2-one , 7-Hydroxy-2(1H)-quinolinone

Brexpiprazole Dimer Impurity 6

70500-72-0

Aromatics Compounds

Quinoline

Aromatics

Intermediates & Fine Chemicals

Pharmaceuticals

Heterocycles