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58416-04-9

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Identification

Name
3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester
CAS
58416-04-9
Synonyms
58416-04-9
3,4-Dihydroxy-thioph
Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate
DIMETHYL 3,4-DIHYDROXYTHIOPHENE-2,5-DICARBOXYLATE
3,4-DIHYDROXY-2,5-DICARBOXYTHIOPHENE DIMETHYL ESTER
Dimethyl3,4-Dihydroxy-2,5-thiophenedicarboxylate>
2,5-dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate
2,5-bis[hydroxy(methoxy)methylidene]thiolane-3,4-dione
3,4-Dihydroxy-2,5-thiophenedicarboxylic Acid Dimethyl Ester
3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER
2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, dimethyl ester
2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, dimethyl est...
2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, 2,5-dimethyl ester
EDOT，3,4-Dihydroxy-thiophene-2,5- dicarboxylic acid dimethyl ester
Dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate 3,4-Dihydroxy-2,5-dicarboxythiophene dimethyl ester
Molecular Formula
C8H8O6S
MDL Number
MFCD01860087
MOL File
58416-04-9.mol
Molecular Weight
232.21

Chemical Properties

Melting point 
182 °C
Boiling point 
378.6±37.0 °C(Predicted)
density 
1.532±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
8.19±0.20(Predicted)

Hazard Information

Chemical Properties
White powder
Uses
Dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate is a useful reactant for Curtius-?like rearrangement reactions for the synthesis of 2,?5-?diamide-?substituted five-?membered heterocycles based on the thiophene, pyrrole, and furan ring systems.
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