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400756-28-7

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400756-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 400756-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,0,7,5 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 400756-28:
(8*4)+(7*0)+(6*0)+(5*7)+(4*5)+(3*6)+(2*2)+(1*8)=117
117 % 10 = 7
So 400756-28-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H11N3/c1-5-6(3-7)4-9(2)8-5/h4H,3,7H2,1-2H3

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