2-(5-methoxy-2-oxoindolin-3-yl)acetic acid

(5-甲氧基-2-氧代-2,3-二氢-1H-吲哚-3-基)乙酸

Also known as: (5-Methoxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid, 1H-Indole-3-acetic acid, 2,3-dihydro-5-methoxy-2-oxo-, 2-(5-methoxy-2-oxo-1,3-dihydroindol-3-yl)acetic acid

2-(5-methoxy-2-oxoindolin-3-yl)acetic acid (CAS 885272-25-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11NO4 and a molecular weight of 221.20900 g/mol. It is also known as (5-Methoxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid, 1H-Indole-3-acetic acid, 2,3-dihydro-5-methoxy-2-oxo- and 2-(5-methoxy-2-oxo-1,3-dihydroindol-3-yl)acetic acid. Key properties include a boiling point of 470.4ºC at 760 mmHg, a density of 1.322g/cm3 and a flash point of 238.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

885272-25-3

Jingsj CID

J-1075153-2

Molecular Formula

C₁₁H₁₁NO₄

Chinese Name

(5-甲氧基-2-氧代-2,3-二氢-1H-吲哚-3-基)乙酸

Molecular Weight

221.20900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026