[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid

2-(2-氧代-2H-色烯-7-基氧基)乙酸

Also known as: 2-((2-oxo-2H-chromen-7-yl)oxy)acetic acid, (2-oxo-2H-chromen-7-yl)oxy]acetic acid, (2-oxo-2H-chromen-7-yloxy)-acetic acid, 2-[(2-oxo-2H-chromen-7-yl)oxy]acetic acid, acetic acid,2-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-, 2-(2-oxochromen-7-yl)oxyacetic acid, 2-(2-ketochromen-7-yl)oxyacetic acid, 2-[(2-oxo-7-chromenyl)oxy]acetic acid, 2-(2-oxochromen-7-yl)oxyethanoic acid, 7-carboxymethoxycoumarin

[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid (CAS 443745-77-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H8O5 and a molecular weight of 220.17800 g/mol. It is also known as 2-((2-oxo-2H-chromen-7-yl)oxy)acetic acid, (2-oxo-2H-chromen-7-yl)oxy]acetic acid and (2-oxo-2H-chromen-7-yloxy)-acetic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

443745-77-5

Jingsj CID

J-1086608-9

Molecular Formula

C₁₁H₈O₅

Chinese Name

2-(2-氧代-2H-色烯-7-基氧基)乙酸

Molecular Weight

220.17800 g/mol

Category

Organic Acids

Last updated

8/21/2026