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HomeProduct name list1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Structural

What is 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione?

The Uses of 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

suzuki reaction

The Uses of 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

  • This monomer is used in the synthesis of low band gap polymers for numerous OPV devices including bulk heterojunction solar cells.
  • Used as an electron acceptor material (n-type semiconductor) in Polymer Solar Cells.

General Description

1,3-Dibromo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione is a thienopyrrolodione (TPD) based electron acceptor material (n-type semiconductor) which is used widely for organic photovoltaic (OPV) applications. They have very powerful electron withdrawing capability. TPD based conjugated polymers have exhibited a Power Conversion Efficiency (PCE) of as high as 7.3% in bulk heterojunction polymer solar cells.

Properties of 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

Melting point: 115-117℃
Boiling point: 452.2±45.0 °C(Predicted)
Density  1.618
storage temp.  under inert gas (nitrogen or Argon) at 2–8 °C
form  powder to crystal
pka -3.36±0.20(Predicted)
color  White to Yellow to Orange

Safety information for 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

InChIKey AOZLCBYWDXFKCJ-UHFFFAOYSA-N

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