Aripiprazole EP impurity A

SL-1372

Aripiprazole EP impurity A, >98%

CAS No. : [22246-18-0]

MDL No. : MFCD06410891

IUPAC Name : 7-Hydroxy-3,4-dihydroquinolin-2(1H)-one

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
1G	8.00		In Stock	Estimated to ship on 20 September 2026
5G	10.00		In Stock	Estimated to ship on 20 September 2026
25G	20.00		In Stock	Estimated to ship on 20 September 2026
100G	50.00		In Stock	Estimated to ship on 20 September 2026
500G	195.00		In Stock	Estimated to ship on 20 September 2026
1KG	385.00		In Stock	Estimated to ship on 20 September 2026

Applications : 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one is an advanced key intermediate in the preparation of Aripiprazole and related analogs. Also this is an impurity of Aripiprazole (Aripiprazole EP impurity A), which is a human 5-HT1A receptor partial agonist and anti-psychotic drug. 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one is an antitumor agent.

References : Bouchard B. et al.: J. Exp. Med., 169, 2029,1989; Kim Y. et al.: J. Biol. Chem., 277, 16340, 2002; Cho S. et al.: Bioorg. Med. Chem. Lett., 16, 2682, 2006.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.