Home Categories Pharmaceutical intermediates 7-Hydroxy-3,4-dihydro-2(1H)-quinolinone
A7746258

7-Hydroxy-3,4-dihydro-2(1H)-quinolinone , 10mMinDMSO , 22246-18-0

Synonym(s):
7-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone;7-Hydroxy-3,4-dihydrocarbostyril

CAS NO.:22246-18-0

Empirical Formula: C9H9NO2

Molecular Weight: 163.17

MDL number: MFCD06410891

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

PRODUCT Properties

Melting point: 233-237 °C
Boiling point: 403.7±45.0 °C(Predicted)
Density  1.282±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 9.60±0.20(Predicted)
form  Solid
color  Pale Yellow
InChIKey LKLSFDWYIBUGNT-UHFFFAOYSA-N

Description and Uses

3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (Aripiprazole EP Impurity A) is an antitumor agent. Hydroxyindole analog inhibitor tyrosinase melanoma. This compound is also used in the preparation of aripiprazole (A771000).

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H317
Precautionary statements  P280-P301+P312+P330-P302+P352
Hazard Codes  Xn,Xi
Risk Statements  22-43
Safety Statements  36/37
WGK Germany  3
HS Code  29334900

RELATED PRODUCTS