1431535-75-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1431535-75-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,1,5,3 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1431535-75:
(9*1)+(8*4)+(7*3)+(6*1)+(5*5)+(4*3)+(3*5)+(2*7)+(1*5)=139
139 % 10 = 9
So 1431535-75-9 is a valid CAS Registry Number.
1431535-75-9Relevant academic research and scientific papers
BICYCLIC COMPOUND
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Paragraph 1725, (2014/09/03)
The present invention provides a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.
