136775-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136775-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,7 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 136775-80:
(8*1)+(7*3)+(6*6)+(5*7)+(4*7)+(3*5)+(2*8)+(1*0)=159
159 % 10 = 9
So 136775-80-9 is a valid CAS Registry Number.
136775-80-9Relevant academic research and scientific papers
Side chain polymers exhibiting nonlinear optical response
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, (2008/06/13)
This invention provides novel side chain polymers which exhibit nonlinear optical response, and which have utility as a transparent optical component in all-optical and electrooptical light switch and light modulator devices. An invention side chain polymer is illustrated by the following structure: STR1
