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20946-32-1

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20946-32-1 Structure

20946-32-1 Structure
IdentificationBack Directory
[Name]

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
[CAS]

20946-32-1
[Synonyms]

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, 3,4-dimethyl ester
[Molecular Formula]

C8H10O4S
[MDL Number]

MFCD32190449
[MOL File]

20946-32-1.mol
[Molecular Weight]

202.23
Chemical PropertiesBack Directory
[Boiling point ]

93-95 °C(Press: 0.3 Torr)
[density ]

1.324±0.06 g/cm3(Predicted)
Hazard InformationBack Directory
[Uses]

Dimethyl 2,5-Dihydrothiophene-3,4-dicarboxylate is used in the synthetic preparation of thiophene derivatives by cycloaddition of thiocarbonyl ylides generated from bis(trimethylsilylmethyl) sulfoxides.
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