66226-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66226-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,2 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66226-90:
(7*6)+(6*6)+(5*2)+(4*2)+(3*6)+(2*9)+(1*0)=132
132 % 10 = 2
So 66226-90-2 is a valid CAS Registry Number.
66226-90-2Relevant academic research and scientific papers
Process and intermediates for isoindole derivatives
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, (2008/06/13)
A process for the preparation of isoindole derivatives which comprises heating a compound of the formula STR1 wherein R,R1,R2,R3,R4 and R5 are hereinafter set forth, in the presence of a suitable imid
