412016-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 412016-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,2,0,1 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 412016-80:
(8*4)+(7*1)+(6*2)+(5*0)+(4*1)+(3*6)+(2*8)+(1*0)=89
89 % 10 = 9
So 412016-80-9 is a valid CAS Registry Number.
412016-80-9Relevant academic research and scientific papers
MONOMERS, POLYMERS AND PHOTORESIST COMPOSITIONS
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Paragraph 0085; 0086, (2018/08/03)
Monomers and polymers are provided that comprise a carbon alicyclic group or heteroalicyclic group that comprises 1) one or more acid-labile ring substituents and 2) one or more ether or thioether ring substituents. Photoresists that comprise such polymer
