1160515-45-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1160515-45-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,0,5,1 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1160515-45:
(9*1)+(8*1)+(7*6)+(6*0)+(5*5)+(4*1)+(3*5)+(2*4)+(1*5)=116
116 % 10 = 6
So 1160515-45-6 is a valid CAS Registry Number.
1160515-45-6Relevant articles and documents
PROCESSES FOR THE PREPARATION OF BOSENTAN AND RELATED COMPOUNDS USING NOVEL INTERMEDIATES
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Example 2, (2009/10/22)
Provided herein are novel, commercially viable and industrially advantageous processes for the preparation of substantially pure ethylene glycol sulfonamide compounds such as bosentan using novel intermediates.
