2,2’:5’,2’’-Terthiophene

• CAT Number: R033757
• CAS Number: 1081-34-1
• Molecular Formula: C12H8S3
• Molecular Weight: 248.39
• Purity: ≥95%
• Synonyms: 2,2’,2’’-Terthiophene; 5-(2-Thienyl)-2,2’-bithiophene; 2,2’:5’,2’’-Terthienyl; 2,5-Di(2-thienyl)thiophene; Trithiophene; α-Terthienyl; α-Terthiophene; α-Trithienyl?
• Storage: Store at -20°C
• IUPAC Name: 2,5-dithiophen-2-ylthiophene
• InChI: InChI=1S/C12H8S3/c1-3-9(13-7-1)11-5-6-12(15-11)10-4-2-8-14-10/h1-8H
• InChIKey: KXSFECAJUBPPFE-UHFFFAOYSA-N
• SMILES: C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3

2,2’:5’,2’’-Terthiophene（Cat No.:R033757）is a conjugated organic compound consisting of three thiophene rings linked in a linear arrangement. It is widely used in organic electronics, particularly in organic semiconductors and photovoltaic devices, due to its excellent electronic properties and high charge mobility. 2,2’:5’,2’’-Terthiophene exhibits a high degree of planarity and strong π-conjugation, which enhances its optical and electrical characteristics. It serves as a building block for the development of organic light-emitting diodes (OLEDs), organic solar cells, and field-effect transistors, making it an important material in modern electronic and optoelectronic applications.