107539-52-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107539-52-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,5,3 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 107539-52:
(8*1)+(7*0)+(6*7)+(5*5)+(4*3)+(3*9)+(2*5)+(1*2)=126
126 % 10 = 6
So 107539-52-6 is a valid CAS Registry Number.
107539-52-6Relevant articles and documents
SILOLE-BASED MONOMERS AND POLYMERS FOR ORGANIC LIGHT-EMITTING DIODE DEVICES
-
Page/Page column 15; 17, (2009/07/25)
This invention relates generally to organic electroluminescent norbornene-silole monomers, poly (norbornene) homopolymers, and poly (norbornene) copolymers containing functionalized aryl and alkyl silole side chains having good host characteristics and so