8-(Benzyloxy)-5-(2-chloroacetyl)quinolin-2(1H)-one

5-氯乙酰基-8-苄氧基-2(1H)-喹啉酮

Also known as: 5-(2-Chloroacetyl)-8-phenylmethoxy-1H-quinolin-2-one, 5-(Chloroacetyl)-8-(phenylmethoxy)-2(1H)-quinolinone, 8-(Benzyloxy)-5-(chloroacetyl)-2(1H)-quinolinone (Indacaterol Impurity 15), 2(1H)-Quinolinone, 5-(2-chloroacetyl)-8-(phenylmethoxy)-, 8-Benzyloxy-5-chloroacetylcarbostyril, 5-氯乙酰基-8-苄氧基-2(1H)-喹啉酮 (Chinese)

8-(Benzyloxy)-5-(2-chloroacetyl)quinolin-2(1H)-one (CAS 63404-86-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H14ClNO3 and a molecular weight of 327.76200 g/mol. It is also known as 5-(2-Chloroacetyl)-8-phenylmethoxy-1H-quinolin-2-one, 5-(Chloroacetyl)-8-(phenylmethoxy)-2(1H)-quinolinone and 8-(Benzyloxy)-5-(chloroacetyl)-2(1H)-quinolinone (Indacaterol Impurity 15). Key properties include a melting point of 205.5°C, a boiling point of 602.5ºC at 760 mmHg, a density of 1.312 g/cm3 and a flash point of 318.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63404-86-4

Jingsj CID

J-989190-6

Molecular Formula

C₁₈H₁₄ClNO₃

Chinese Name

5-氯乙酰基-8-苄氧基-2(1H)-喹啉酮

Molecular Weight

327.76200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026