69353-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69353-83-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,5 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 69353-83:
(7*6)+(6*9)+(5*3)+(4*5)+(3*3)+(2*8)+(1*3)=159
159 % 10 = 9
So 69353-83-9 is a valid CAS Registry Number.
69353-83-9Relevant academic research and scientific papers
N-alkyl or alkoxy-N'-substituted hydrocarbyl urea
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, (2008/06/13)
Compounds of the formula STR1 wherein R is aliphatic hydrocarbyl, alicyclic hydrocarbyl or aryl suitably substituted, if desired, or a heterocyclic group, R1 is hydrogen or alkyl, R2 is alkyl or alkoxy, R3 is STR2 wherein
