1065470-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1065470-20-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,5,4,7 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1065470-20:
(9*1)+(8*0)+(7*6)+(6*5)+(5*4)+(4*7)+(3*0)+(2*2)+(1*0)=133
133 % 10 = 3
So 1065470-20-3 is a valid CAS Registry Number.
1065470-20-3Relevant academic research and scientific papers
IMPROVED PROCESS FOR THE PREPARATION OF HALO-DIALKOXYBENZENES
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Page/Page column 9-10, (2011/06/23)
The invention describes an improved method for producing halo-dialkoxybenzenes of formula (I) such as 1-fluoro-2, 3-dialkoxybenzene as well as 2-fluoro-1, 4-dialkoxybenzene, Formula (I) by reacting commercial 2-fluorophenol is reacted with an allyl halide
