1071986-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1071986-18-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,1,9,8 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1071986-18:
(9*1)+(8*0)+(7*7)+(6*1)+(5*9)+(4*8)+(3*6)+(2*1)+(1*8)=169
169 % 10 = 9
So 1071986-18-9 is a valid CAS Registry Number.
1071986-18-9Relevant articles and documents
NOVEL POLYMERS
-
Paragraph 0172, (2014/12/09)
The present invention relates to polymers comprising repeating unit(s) of the formula (I), and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In
