Product

3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

CAS No.：850583-75-4

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3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Basic information

Product Name:	3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
Synonyms:	3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione;Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-dihydro-3,6-di-2-thienyl-;850583-75-4 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione;3,6-Di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-2,5-dihydro-1,4-dione;3,6-Dithiophen-2-yl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione;2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione;IN1323, 3,6-Di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4-dione;3,6-Di(2-thienyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
CAS:	850583-75-4
MF:	C14H8N2O2S2
MW:	300.36
EINECS:
Product Categories:
Mol File:	850583-75-4.mol

3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Chemical Properties

Boiling point	691.9±55.0 °C(Predicted)
density	1.60±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
pka	8.13±0.60(Predicted)
form	powder to crystal
color	Dark green to Dark red to Black

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26
WGK Germany	3
HS Code	29349990

MSDS Information

3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Usage And Synthesis

Uses	suzuki reaction
Uses	Used in the synthesis of donor-acceptor polymers which are used in polymer field-effect transistors and bulk heterojunction solar cells.
General Description	2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione is a diketopyrrolopyrrole (DPP) based copolymer and are used widely in thin-film transistors and solar cell devices. This aromatic polymer has electron withdrawing groups and hence is very useful for the synthesis of narrow band gap donor-acceptor polymers which are used as active semiconductors for organic electronics. They give rise to high power conversion efficiency (PCE) in Organic Photovoltaic (OPV) Cells.

3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Preparation Products And Raw materials

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