cis-Tetrahydrofuran-2,5-dicarboxylic acid

顺式-四氢呋喃-2,5-二羧酸

Also known as: (2R,5S)-oxolane-2,5-dicarboxylic acid, 2,5-Biscarboxytetrahydrofuran, Tetrahydrofuran-2,5-dicarboxylic acid, cis-oxolane-2,5-dicarboxylic acid, cis-tetrahydro-furan-2,5-dicarboxylic acid, erythro-Hexaric acid, 2,5-anhydro-3,4-dideoxy-, erythro-Hexaric acid,2,5-anhydro-3,4-dideoxy- (9CI)

cis-Tetrahydrofuran-2,5-dicarboxylic acid (CAS 2240-81-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8O5 and a molecular weight of 160.12500 g/mol. It is also known as (2R,5S)-oxolane-2,5-dicarboxylic acid, 2,5-Biscarboxytetrahydrofuran and Tetrahydrofuran-2,5-dicarboxylic acid. Key properties include a melting point of 195-200ºC, a boiling point of 425.5ºC at 760 mmHg, a density of 1.535g/cm3 and a flash point of 186.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2240-81-5

Jingsj CID

J-999483-2

Molecular Formula

C₆H₈O₅

Chinese Name

顺式-四氢呋喃-2,5-二羧酸

Molecular Weight

160.12500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026