1117803-76-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1117803-76-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,7,8,0 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1117803-76:
(9*1)+(8*1)+(7*1)+(6*7)+(5*8)+(4*0)+(3*3)+(2*7)+(1*6)=135
135 % 10 = 5
So 1117803-76-5 is a valid CAS Registry Number.
1117803-76-5Relevant articles and documents
PREPARATION OF PALIPERIDONE
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, (2009/03/07)
Processes for preparing paliperidone.