Home Categories Pharmaceutical intermediates 7-hydroxy-1,2-dihydroquinolin-2-one
A7759458

7-hydroxy-1,2-dihydroquinolin-2-one , 10mMinDMSO , 70500-72-0

CAS NO.:70500-72-0

Empirical Formula: C9H7NO2

Molecular Weight: 161.16

MDL number: MFCD04117979

EINECS: 812-453-9

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT 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)

Description and Uses

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

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P280-P305+P351+P338-P310
HS Code  29334900

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