89392-24-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89392-24-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,3,9 and 2 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89392-24:
(7*8)+(6*9)+(5*3)+(4*9)+(3*2)+(2*2)+(1*4)=175
175 % 10 = 5
So 89392-24-5 is a valid CAS Registry Number.
89392-24-5Relevant academic research and scientific papers
Preparation of 5-aryloxy-1-chloro-3,3-dimethyl-2-pentanones
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, (2008/06/13)
A process for the preparation of a 5-aryloxy-1-chloro-3,3-dimethyl-2-pentanone of the formula STR1 in which R1 and R2 each independently is halogen, alkyl having 1 to 4 carbon atoms, alkoxy or alkylthio each having 1 to 2 carbon atom
