273-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 273-64-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,7 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 273-64:
(5*2)+(4*7)+(3*3)+(2*6)+(1*4)=63
63 % 10 = 3
So 273-64-3 is a valid CAS Registry Number.
273-64-3Relevant articles and documents
ORGANIC COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME
-
Paragraph 0174-0176, (2021/02/19)
The present disclosure provides an organic compound of the following formula and an organic light emitting diode and an OLED device including the same.