7-Hydroxycarbostyril; 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone; 3,4-Dihydro-7-hydroxy-carbostyril; 7-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone; Aripiprazole Impurity; Aripiprazole EP Impurity A
杂质:
Aripiprazole EP Impurity A
CAS号:
22246-18-0
参考CAS号:
70500-72-0
分子式:
C₉H₉NO₂
外观:
白色至淡黄色固体
熔点:
233-236°C
分子量:
163.17
储存:
-20ËšC Freezer
溶解性:
DMSO (Slightly), Methanol (Slightly)
种类:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
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).