849803-65-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849803-65-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,8,0 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 849803-65:
(8*8)+(7*4)+(6*9)+(5*8)+(4*0)+(3*3)+(2*6)+(1*5)=212
212 % 10 = 2
So 849803-65-2 is a valid CAS Registry Number.
849803-65-2Relevant academic research and scientific papers
Polymerizable compound, polymer, positive-resist composition, and patterning process using the same
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Page/Page column 50-51, (2010/11/30)
The present invention provides a polymer which has at least one or more of a repeating unit represented by a following general formula (1a), a repeating unit represented by a following general formula (2a) and a repeating unit represented by a following g
