2-Oxo-1-oxaspiro[4.5]decane-4-carboxylic acid

2-氧代-1-氧杂螺[4.5]癸烷-4-羧酸

Also known as: 1-Oxaspiro[4.5]decane-4-carboxylic acid, 2-oxo-, 2-OXO-1-OXA-SPIRO[4.5]DECANE-4-CARBOXYLIC ACID, NSC 25328, Cyclohexanesuccinic acid, 1-hydroxy-, γ-lactone, Butanedioic acid, (1-hydroxycyclohexyl)-, γ-lactone, cyclohexylparaconic acid, 2-keto-1-oxaspiro[4.5]decane-4-carboxylic acid, 2-oxo-1-oxospiro<4,5>decane-4-carboxylic acid

2-Oxo-1-oxaspiro[4.5]decane-4-carboxylic acid (CAS 2819-56-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14O4 and a molecular weight of 198.21600 g/mol. It is also known as 1-Oxaspiro[4.5]decane-4-carboxylic acid, 2-oxo-, 2-OXO-1-OXA-SPIRO[4.5]DECANE-4-CARBOXYLIC ACID and NSC 25328. Key properties include a boiling point of 434.6ºC at 760mmHg, a density of 1.27g/cm3 and a flash point of 177.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2819-56-9

Jingsj CID

J-1493872-4

Molecular Formula

C₁₀H₁₄O₄

Chinese Name

2-氧代-1-氧杂螺[4.5]癸烷-4-羧酸

Molecular Weight

198.21600 g/mol

Category

Organic Acids

Last updated

8/21/2026