244610-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 244610-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,6,1 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 244610-93:
(8*2)+(7*4)+(6*4)+(5*6)+(4*1)+(3*0)+(2*9)+(1*3)=123
123 % 10 = 3
So 244610-93-3 is a valid CAS Registry Number.
244610-93-3Relevant academic research and scientific papers
Processes for preparing intermediates
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Page/Page column 8, (2010/01/31)
The invention relates to processes for the preparation of compounds of formula (I), wherein R1and R2are as defined in the description.
