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3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
Product Name
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
CAS
20946-32-1
MF
C8H10O4S
MW
202.23
EINECS
MOL File
20946-32-1.mol
Chemical Properties
Boiling point
93-95 °C(Press: 0.3 Torr)
Density
1.324±0.06 g/cm3(Predicted)
Usage And Synthesis
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.
Preparation Products And Raw materials
Preparation Products
Cantharidin
Thieno[3,4-c]furan-1,3(4H,6H)-dione
Thiophene-3,4-dicarboxylic acid
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Supplier
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