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3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIETHYL ESTER Structure

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

Chemical Properties

Melting point 132-135 °C(lit.)
Boiling point 153 °C
Density  1.017 g/mL at 25 °C
refractive index  n20/D 1.4589
Flash point 150 °F
storage temp.  2-8°C(protect from light)
pka 8.40±0.20(Predicted)

Safety Information

Hazard Codes  T,Xi
Risk Statements  61-20/21-36-36/37/38
Safety Statements  53-45-36-26-36/37
WGK Germany  3
HS Code  2934999090

MSDS

Usage And Synthesis

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