DIETHYL 3,4-PYRROLEDICARBOXYLATE Chemical Properties

Melting point:

147-149 °C (dec.) (lit.)

Boiling point:

373.5±22.0 °C(Predicted)

Density 

1.196±0.06 g/cm3(Predicted)

pka

13.83±0.50(Predicted)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

DIETHYL 3,4-PYRROLEDICARBOXYLATE Usage And Synthesis

Uses

Diethyl 3,4-pyrroledicarboxylate may be used in the synthesis of trisubstituted pyrroles like diethyl 1-hydroxymethyl-3,4-pyrroledicarboxylate and diethyl 1-benzoyloxyrmethyl-3,4-pyrroledicarboxylate. It is also used to prepare pyrrole copolymer soft actuators with reduced electrochemical creep and actuating strain.

Synthesis Reference(s)

The Journal of Organic Chemistry, 48, p. 4399, 1983 DOI: 10.1021/jo00171a053
Tetrahedron Letters, 12, p. 3165, 1971

General Description

Diethyl 3,4-pyrroledicarboxylate (Diethyl 1H-pyrrole-3,4-dicarboxylate) is a 3,4-pyrrole dicarboxylic diester. It has been prepared by the hydrolysis of diethyl 1-benzoyl-3,4-pyrroledicarboxylate and confirmed by IR, NMR and mass spectra.

DIETHYL 3,4-PYRROLEDICARBOXYLATE(41969-71-5)Related Product Information

• DIETHYL 3,4-PYRROLEDICARBOXYLATE
• TETRAETHYL 1,1'-ETHYLENEBIS(2,5-DIMETHYL-1H-PYRROLE-3,4-DICARBOXYLATE)
• DIETHYL 1,2-INDOLIZINEDICARBOXYLATE
• TETRAETHYL 1,1'-HEXAMETHYLENEBIS(2,5-DIMETHYL-1H-PYRROLE-3,4-DICARBOXYLATE)
• SALOR-INT L449709-1EA
• SALOR-INT L163384-1EA
• SALOR-INT L173045-1EA
• SALOR-INT L172790-1EA
• SALOR-INT L165840-1EA
• SALOR-INT L260118-1EA
• TETRAETHYL 1,1'-(1,4-PHENYLENE)BIS(2,5-DIMETHYL-1H-PYRROLE-3,4-DICARBOXYLATE)
• AKOS AUF2094
• SALOR-INT L165700-1EA
• SALOR-INT L173037-1EA
• SALOR-INT L318760-1EA
• SALOR-INT L318752-1EA
• TETRAETHYL 1,1'-(1,1'-BIPHENYL-4,4'-DIYL)BIS(2,5-DIMETHYL-1 H-PYRROLE-3,4-DICARBOXYLATE)
• SALOR-INT L164283-1EA