6626-74-0 Usage
Uses
Used in Organic Electronic Devices:
2,6-bis(2-ethylhexyl)pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone is used as a key material in the production of solar cells, organic light-emitting diodes (OLEDs), and field-effect transistors. Its chemical structure facilitates efficient charge transport and stability, which are crucial for the performance and longevity of these devices.
Used in Solar Cells:
In the Solar Energy Industry, 2,6-bis(2-ethylhexyl)pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone is utilized as a p-type semiconductor for enhancing the efficiency of solar cells. Its ability to transport charge efficiently contributes to the overall performance and energy conversion capabilities of the solar panels.
Used in Organic Light-Emitting Diodes (OLEDs):
In the Display Technology Industry, 2,6-bis(2-ethylhexyl)pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone serves as a vital component in the manufacturing of OLEDs. Its role in charge transport ensures bright, efficient, and long-lasting displays for various electronic devices such as smartphones, televisions, and computer monitors.
Used in Field-Effect Transistors:
In the Semiconductor Industry, 2,6-bis(2-ethylhexyl)pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone is employed in the fabrication of field-effect transistors. Its high electron mobility and charge transport properties are essential for creating transistors with improved switching speeds and lower power consumption, which are vital for the development of next-generation electronic technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 6626-74-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,2 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6626-74:
(6*6)+(5*6)+(4*2)+(3*6)+(2*7)+(1*4)=110
110 % 10 = 0
So 6626-74-0 is a valid CAS Registry Number.
6626-74-0Relevant articles and documents
Polymer phase-transition behavior driven by a charge-transfer interaction
Amemori, Shogo,Kokado, Kenta,Sada, Kazuki
, p. 4174 - 4178 (2013)
Cool down and get it together! The lower critical solution temperature (LCST) behavior of a polymer containing pyrene units was controlled by a charge-transfer (CT) interaction with an electron-accepting effector (see picture). The appearance of CT bands enabled quantitative evaluation of the thermodynamics of the association. Copyright
Poly(dimethylsiloxane) and oligo(dimethylsiloxane) solvent effects on aromatic donor-acceptor interactions
Amemori, Shogo,Kikuchi, Kyoka,Mizuno, Motohiro
supporting information, p. 1141 - 1144 (2021/02/06)
Solvents with a wide range of polarities, including poly(dimethylsiloxane) and oligo(dimethylsiloxane), were used to evaluate aromatic donor-acceptor interactions between pyrene and pyromellitic diimide derivatives. The donor-acceptor interactions were stronger in siloxane solvents than in aliphatic solvents, possibly because of the poor solubility of the aromatics in siloxanes.
Origins of selectivity in a colorimetric charge-transfer sensor for diols
Rasberry, Roger D.,Smith, Mark D.,Shimizu, Ken D.
supporting information; experimental part, p. 2889 - 2892 (2009/05/11)
(Chemical Equation Presented) Bispyridyl hydrogen bonding receptor 1 forms colored charge transfer (CT) complexes with complementary phenols and naphthols. Despite its low association constants of ～101 M-1, receptor 1 was highly selective forming CT complexes of varying color and intensity with different diol guests. The selectivity of 1 was correlated with the ability of its CT band to simultaneously yield information about the association constant and the electronic structure of the phenols and naphthols.
