CAS 89533-87-9

Tetrahydro-3,4-thiophenedicarboxylic acid

Description:

Tetrahydro-3,4-thiophenedicarboxylic acid is a heterocyclic organic compound characterized by its thiophene ring structure, which is a five-membered aromatic ring containing sulfur. This compound features two carboxylic acid groups (-COOH) attached to the thiophene ring, contributing to its acidic properties. The "tetrahydro" prefix indicates that the thiophene ring is fully saturated, meaning it has undergone hydrogenation, which affects its reactivity and stability. Tetrahydro-3,4-thiophenedicarboxylic acid is typically a white to off-white solid at room temperature and is soluble in polar solvents due to the presence of the carboxylic acid groups. It may exhibit interesting chemical behavior, including the ability to form esters or amides through reactions with alcohols or amines. This compound can be utilized in various applications, including organic synthesis, pharmaceuticals, and materials science, due to its unique structural features and functional groups. As with many organic compounds, handling should be done with care, following appropriate safety protocols.

Formula: C₆H₈O₄S

InChI: InChI=1S/C6H8O4S/c7-5(8)3-1-11-2-4(3)6(9)10/h3-4H,1-2H2,(H,7,8)(H,9,10)

InChI key: InChIKey=QRJRXOLVZZPAMV-UHFFFAOYSA-N

SMILES: C(O)(=O)C1C(C(O)=O)CSC1

Synonyms:

• Tetrahydro-3,4-thiophenedicarboxylic acid
• 3,4-Thiophenedicarboxylic acid, tetrahydro-