168127-49-9 Usage
Description
9,9-(2,6-pyridinediyl)bis-9H-carbazole, also known as 2,6-bis(9H-carbazol-9-yl)pyridine (PYD-2Cz), is a bipolar host material characterized by its wide band-gap and the ability to act as both an electron acceptor and donor. It is composed of two electron-donating carbazole substituents attached to an electron-deficient pyridine core unit, making it a promising candidate for various applications in the field of optoelectronics.
Uses
Used in Optoelectronics Industry:
9,9-(2,6-pyridinediyl)bis-9H-carbazole is used as a highly efficient host material for blue phosphorescent OLEDs (Organic Light-Emitting Diodes) due to its unique electronic properties and wide band-gap. This application takes advantage of PYD-2Cz's ability to facilitate efficient energy transfer and charge recombination processes, which are crucial for the performance of OLEDs.
Check Digit Verification of cas no
The CAS Registry Mumber 168127-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,1,2 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 168127-49:
(8*1)+(7*6)+(6*8)+(5*1)+(4*2)+(3*7)+(2*4)+(1*9)=149
149 % 10 = 9
So 168127-49-9 is a valid CAS Registry Number.
