652148-93-1 Usage
Uses
5-Chloropyridine-2-boronic acid, pinacol ester
Check Digit Verification of cas no
The CAS Registry Mumber 652148-93-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,2,1,4 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 652148-93:
(8*6)+(7*5)+(6*2)+(5*1)+(4*4)+(3*8)+(2*9)+(1*3)=161
161 % 10 = 1
So 652148-93-1 is a valid CAS Registry Number.
652148-93-1Relevant articles and documents
Nitrogen-containing heterocyclic derivative and organic electroluminescent device thereof
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Paragraph 0154-0157; 0190-0192, (2021/11/26)
The invention provides a nitrogen-containing heterocyclic derivative and an organic electroluminescent device thereof, and belongs to the technical field of organic electroluminescence. The nitrogen-containing heterocyclic derivative has strong hole block