5-Hydroxy-3,4-dihydro-2(1H)- quinolinone
Product Name: 5-Hydroxy-3,4-dihydro-2(1H)-quinolinone
CAS Number: 30389-33-4
Purity: 98.0%
Category: Intermediate
Synonyms:
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5-Hydroxy-3,4-dihydro-1H-quinolin-2-one
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3,4-Dihydro-5-hydroxycarbostyril
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Aripiprazole Impurity 14 / P
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Carteolol Hydrochloride Intermediate
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.17
Keywords:
30389-33-4; 51781-21-6; Carteolol; Carteolol hydrochloride; Aripiprazole impurity



![5H-[1]Benzopyrano[2,3-b]pyridine](https://yikanghuagong.com/wp-content/uploads/2025/08/202311211120417793324-22.jpg)

