1421009-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1421009-58-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,0,0 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1421009-58:
(9*1)+(8*4)+(7*2)+(6*1)+(5*0)+(4*0)+(3*9)+(2*5)+(1*8)=106
106 % 10 = 6
So 1421009-58-6 is a valid CAS Registry Number.
1421009-58-6Relevant articles and documents
Novel compound and organic light emitting device comprising the same
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Paragraph 0286-0288; 0315, (2020/04/24)
The present invention provides a novel compound and an organic light emitting device using the same, wherein the compound is represented by chemical formula 1. The compound can improve lifespan characteristics in the organic light emitting device.COPYRIGHT KIPO 2020
