1665-32-3 Usage
General Description
2,2':5',2''-Terthiophene, 5,5''-diphenyl- is a chemical compound that consists of a terthiophene core with phenyl substituents at the 5 and 5'' positions. It is a conjugated organic molecule that is commonly used in the field of organic electronics, specifically in the development of organic semiconductors and photovoltaic devices. The presence of the thiophene and phenyl groups in the molecule contributes to its unique electronic and optical properties, making it useful in various applications such as light-emitting diodes, organic photovoltaics, and organic field-effect transistors. Its structural and electronic properties make it a promising candidate for further research and development in the field of organic electronics.
Check Digit Verification of cas no
The CAS Registry Mumber 1665-32-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,6 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1665-32:
(6*1)+(5*6)+(4*6)+(3*5)+(2*3)+(1*2)=83
83 % 10 = 3
So 1665-32-3 is a valid CAS Registry Number.
1665-32-3Relevant articles and documents
Optical and redox properties of a series of 3,4-ethylenedioxythiophene oligomers
Apperloo, Joke J.,Bert Groenendaal,Verheyen, Hilde,Jayakannan, Manickam,Janssen, Rene A. J.,Dkhissi, Ahmed,Beljonne, David,Lazzaroni, Roberto,Bredas, Jean-Luc
, p. 2384 - 2396 (2007/10/03)
The optical and redox properties of a series of 3,4-ethylenedioxythiophene oligomers (EDOTn, n=1-4) and their β,β'-unsubstituted analogues (Tn, n=1-4) are described. Both series are end capped with phenyl groups to prevent irreversible a-coupling reaction
