64920-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64920-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,2 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64920-41:
(7*6)+(6*4)+(5*9)+(4*2)+(3*0)+(2*4)+(1*1)=128
128 % 10 = 8
So 64920-41-8 is a valid CAS Registry Number.
64920-41-8Relevant academic research and scientific papers
Esters of derivatives of 2-imidazolidinylidenenitroacetic acid
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, (2008/06/13)
Herbicidal compounds of the formula STR1 wherein R and R1 each is alkyl of from one to twenty carbon atoms and R2 is 2,4-dichloro-, 2-methyl-4-chloro- or 2,4,5-trichlorophenyl.