64433-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64433-71-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,4,3 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64433-71:
(7*6)+(6*4)+(5*4)+(4*3)+(3*3)+(2*7)+(1*1)=122
122 % 10 = 2
So 64433-71-2 is a valid CAS Registry Number.
64433-71-2Relevant academic research and scientific papers
Ester-containing quaternary pyridinium salts
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, (2008/06/13)
New ester-containing quaternary pyridinium salts are provided having advantageous utility as charge control agents in electrostatographic toners and developers. The salts have the structure: STR1 wherein R 1 is alkyl or aryl, X is --CH 2 -- n, Y is hydrog
