CAS 1822-66-8: 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester

Description: 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester, with CAS number 1822-66-8, is an organic compound characterized by its thiophene ring structure, which is a five-membered aromatic ring containing sulfur. This compound features two hydroxyl (-OH) groups and two carboxylic acid ester groups, contributing to its reactivity and solubility in various solvents. The presence of the diethyl ester groups enhances its lipophilicity, making it more soluble in organic solvents compared to its acid form. The hydroxyl groups can participate in hydrogen bonding, influencing its physical properties such as melting point and boiling point. This compound is of interest in organic synthesis and materials science, particularly in the development of conductive polymers and dyes due to its ability to undergo oxidation and polymerization. Additionally, its structural features may impart antioxidant properties, making it a candidate for various applications in pharmaceuticals and agrochemicals. Overall, 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester is a versatile compound with significant potential in both research and industrial applications.

Formula: C₁₀H₁₂O₆S

InChI: InChI=1/C10H12O6S/c1-3-15-9(13)7-5(11)6(12)8(17-7)10(14)16-4-2/h11-12H,3-4H2,1-2H3

Synonyms:

• (2Z)-2,5-bis[ethoxy(hydroxy)methylidene]thiophene-3,4(2H,5H)-dione
• Diethyl 3,4-Dihydroxythiophene-2,5-Dicarboxylate
• 2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, 2,5-diethyl ester
• 3,4-Dihydroxy-Thiophene-2,5-Dicarboxylic Acid Diethyl Ester

2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, 2,5-diethyl ester

CAS: 1822-66-8

• Formula: C₁₀H₁₂O₆S
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 260.2637

Diethyl 3,4-dihydroxythiophene-2,5-dicarboxylate

CAS: 1822-66-8

• Purity: 97+%
• Molecular weight: 260.26g/mol

3,4-Dihydroxythiophene-2,5-dicarboxylic aciddiethyl ester

CAS: 1822-66-8

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 260.260009765625

3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER

CAS: 1822-66-8

3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester is an organic compound with the chemical formula C8H14O4S. It is …

• Purity: Min. 95%