ChemicalBook > CAS DataBase List > 7-Hydroxyquinolinone

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

Pharma Affiliates
Tel
--
Fax
--
Email
@pharmaffiliates.com
Country
India
ProdList
6754
Advantage
58
Saimak Laboratories
Tel
--
Fax
--
Country
India
ProdList
63
Advantage
58
Pharmaffiliates Analytics and Synthetics P. Ltd
Tel
--
Fax
--
Email
mktg@pharmaffiliates.com
Country
India
ProdList
6739
Advantage
58
A.J Chemicals
Tel
--
Fax
--
Email
sales@ajchem.in
Country
India
ProdList
6100
Advantage
58
CHEMSWORTH
Tel
--
Fax
--
Email
info@chemsworth.com
Country
India
ProdList
6700
Advantage
30
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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:


  • 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