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N-n-Octyl-3,4-thiophenedicarboximide

Catalog Number
ACM773881439-2
CAS Number
773881-43-9
Product Name
N-n-Octyl-3,4-thiophenedicarboximide
Category
Small Molecule Semiconductor Building Blocks; Polymers; Semiconductor Blocks
Synonyms
5-n-Octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
IUPAC Name
5-octylthieno[3,4-c]pyrrole-4,6-dione
Molecular Weight
265.37
Molecular Formula
C14H19NO2S
Canonical SMILES
CCCCCCCCN1C(=O)C2=CSC=C2C1=O
InChI
InChI=1S/C14H19NO2S/c1-2-3-4-5-6-7-8-15-13(16)11-9-18-10-12(11)14(15)17/h9-10H,2-8H2,1H3
InChI Key
QMNVUZQWXKLEFP-UHFFFAOYSA-N
Melting Point
124 °C
Purity
>98.0%(GC)
Appearance
White to Light yellow powder to crystal
Application
N-n-Octyl-3,4-thiophenedicarboximide serves as a crucial monomer in the synthesis of polymers designed to enhance the power conversion efficiency in organic solar cells and organic field-effect transistors (OFETs) through direct arylation polycondensation. When used in inverted bulk heterojunction solar cells, particularly in blends such as PolyDTS-TPD:PC70BM or PolyDTG-TPD:PC70BM, this product contributes to achieving an average power conversion efficiency ranging from 6.6% to 7.3%. These blends incorporate components like dithienosilole (DTS), dithienogermole (DTG), and thienopyrrolodione (TPD) to maximize solar energy conversion, underscoring the significance of this monomer in advancing photovoltaic technology.
Complexity
297
Covalently-Bonded Unit Count
1
Exact Mass
265.11365g/mol
Formal Charge
0
Heavy Atom Count
18
Monoisotopic Mass
265.11365g/mol
Rotatable Bond Count
7
XLogP3
4
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