(2-Oxo-2',3',5',6'-tetrahydrospiro[indole-3,4'-pyran]-1(2H)-yl)acetic acid

(2-氧代-2,3,5,6-四氢螺[吲哚-3,4-吡喃]-2(1H)-基)乙酸

Also known as: (2-Oxo-2',3',5',6'-tetrahydrospiro[indole-3,4'-pyran]-1(2H)-yl)acetic acid, Spiro[3H-indole-3,4'-[4H]pyran]-1(2H)-acetic acid, 2',3',5',6'-tetrahydro-2-oxo-, 2-(2-oxo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-1-yl)acetic acid

(2-Oxo-2',3',5',6'-tetrahydrospiro[indole-3,4'-pyran]-1(2H)-yl)acetic acid (CAS 880079-26-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H15NO4 and a molecular weight of 261.273 g/mol. It is also known as Spiro[3H-indole-3,4'-[4H]pyran]-1(2H)-acetic acid, 2',3',5',6'-tetrahydro-2-oxo- and 2-(2-oxo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-1-yl)acetic acid. Key properties include a boiling point of 567.1±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 296.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

880079-26-5

Jingsj CID

J-1508389-4

Molecular Formula

C₁₄H₁₅NO₄

Chinese Name

(2-氧代-2,3,5,6-四氢螺[吲哚-3,4-吡喃]-2(1H)-基)乙酸

Molecular Weight

261.273 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026