457931-23-6 Usage
General Description
4,7-Bis(5-bromo-4-octylthiophen-2-yl)benzo[c][1,2,5]thiadiazole is a complex organic compound that belongs to the group of benzo[c][1,2,5]thiadiazoles. These chemicals hold significance as active materials in several electronic devices. They are often used in the making of semiconductors, organic LEDs, photovoltaic cells, and transistors due to their excellent electronic properties. The chemical's bromo and octylthiophen substitutes enhance its solubility and aid in tuning the electronic properties of the resulting materials. Researchers are still exploring the full spectrum of potential uses and applications for this compound in the electronic industry.
Check Digit Verification of cas no
The CAS Registry Mumber 457931-23-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,7,9,3 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 457931-23:
(8*4)+(7*5)+(6*7)+(5*9)+(4*3)+(3*1)+(2*2)+(1*3)=176
176 % 10 = 6
So 457931-23-6 is a valid CAS Registry Number.
457931-23-6Relevant articles and documents
Development of novel n-Type materials based on benzothiadiazole derivatives for organic photovoltaics: Effects of acceptor terminal substituents
Shibata, Yosei,Kono, Takahiro,Usui, Hiroyo,Yoshida, Yuji
, p. 680 - 682 (2015/05/27)
Novel n-type materials of BTD-CN (1) and BTD-CF3 (2) were synthesized for organic photovoltaics. Both materials show approximately the same HOMO-LUMO level and position of absorption peaks. However, the organic photovoltaic performance of a device with 1 is clearly higher than that with 2. In this paper, we discuss the effects of terminal substituents on film morphology, crystallinity, and photovoltaic performance. The results suggest that cyano-modified benzothiadiazole is useful because of its crystallinity, carrier recombination, and series resistance.
