1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
Classification Applications- Product Name
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- CAS No.
- 566939-58-0
- Chemical Name
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- Synonyms
- TPD-C8;TPD8-2Br;1,3-dibromo-5-octylthieno[3,4-cpy;1,3-dibromo-5-octylthieno[3,4-cpyrrole-4,6-dione;2,5-DibroMo-N-n-octyl-3,4-thiophenedicarboxiMide;2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide>1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibroMo-5-octyl-;1,3-dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide
- CBNumber
- CB92534777
- Molecular Formula
- C14H17Br2NO2S
- Formula Weight
- 423.16
- MOL File
- 566939-58-0.mol
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Property
- Melting point:
- 105.0 to 109.0 °C
- Boiling point:
- 457.8±45.0 °C(Predicted)
- Density
- 1.621
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- form
- powder to crystal
- pka
- -3.32±0.20(Predicted)
- color
- White to Light yellow to Light orange
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 766585
- Product name
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- Purity
- ≥99.5% (HPLC)
- Packaging
- 1g
- Price
- $462
- Updated
- 2023/06/20
- Product number
- D4219
- Product name
- 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide
- Purity
- >98.0%(GC)
- Packaging
- 200mg
- Price
- $80
- Updated
- 2024/03/01
- Product number
- D426343
- Product name
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- Packaging
- 2.5mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- D426343
- Product name
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- Packaging
- 5mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- FD62241
- Product name
- 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide
- Packaging
- 250mg
- Price
- $62.5
- Updated
- 2021/12/16
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Chemical Properties,Usage,Production
Classification
Thiophene, Heterocyclic five-membered ring, Organic semiconducting materials, Semiconductor Synthesis, Low band gap polymers, OFETs, OLED, Organic Photovoltaics, Polymer Solar Cells.
Applications
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, also referred to as TPD-C8, is electron-deficient and used as a monomer for the synthesis of low band-gap polymer semiconductors in OPV and OFET applications.
Description
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, also referred to as TPD-C8, is electron-deficient and used as a monomer for the synthesis of low band-gap polymer semiconductors in OPV and OFET applications.
Uses
Used as an electron acceptor material (n-type semiconductor) in Polymer Solar Cells.
Uses
suzuki reaction
General Description
1,3-Dibromo-5-octyl-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.
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione manufacturers
- Product
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione 566939-58-0
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 95%-99%
- Supply Ability
- 1kg; 50kg; 500kg
- Release date
- 2019-12-24