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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Isoquinoline compounds >7-Hydroxyquinolinone

7-Hydroxyquinolinone

7-Hydroxyquinolinone Structure
  • ₹0
  • Product name: 7-Hydroxyquinolinone
  • CAS: 70500-72-0
  • MF: C9H7NO2
  • MW: 161.16
  • EINECS:812-453-9
  • MDL Number:MFCD04117979
  • Synonyms:7-HYDROXYQUINOLINE-(1H)-2-ONE;3,4-Dihydro-7-hydroxyquinoline-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
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

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


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