1384846-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1384846-08-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,8,4 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1384846-08:
(9*1)+(8*3)+(7*8)+(6*4)+(5*8)+(4*4)+(3*6)+(2*0)+(1*8)=195
195 % 10 = 5
So 1384846-08-5 is a valid CAS Registry Number.
1384846-08-5Relevant articles and documents
CARBAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICES UTILIZING THE SAME AND FABRICATION METHOD THEREOF
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, (2012/07/27)
The present invention provides a carbazole derivative of formula (I) for an organic electroluminescent device: wherein Y represents a heteroatom selected from N, O, P, S, or a bicyclic or tricyclic heterocyclic ring; and Ar1 and Ar2