4-Phenyltetrahydro-2H-pyran-4-carboxylic acid

4-苯基四氢-2H-吡喃-4-羧酸

Also known as: 2H-Pyran-4-carboxylic acid, tetrahydro-4-phenyl-, 4-Phenyloxane-4-carboxylic acid, 4-phenyltetrahydropyran-4-carboxylic acid, 4-Carboxy-4-phenyloxane, Tetrahydro-4-phenyl-2H-pyran-4-carboxylic acid, 4-(Phenyl)-oxane-4-carboxylic acid, 4-Phenyl-tetrahydro-pyran-4-carboxylic acid

4-Phenyltetrahydro-2H-pyran-4-carboxylic acid (CAS 182491-21-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O3 and a molecular weight of 206.238 g/mol. It is also known as 2H-Pyran-4-carboxylic acid, tetrahydro-4-phenyl-, 4-Phenyloxane-4-carboxylic acid and 4-phenyltetrahydropyran-4-carboxylic acid. Key properties include a boiling point of 370.4±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 144.9±21.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

182491-21-0

Jingsj CID

J-1462453-5

Molecular Formula

C₁₂H₁₄O₃

Chinese Name

4-苯基四氢-2H-吡喃-4-羧酸

Molecular Weight

206.238 g/mol

Category

Organic Acids

Last updated

8/21/2026