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135025-53-5

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135025-53-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135025-53-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,2 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135025-53:
(8*1)+(7*3)+(6*5)+(5*0)+(4*2)+(3*5)+(2*5)+(1*3)=95
95 % 10 = 5
So 135025-53-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H7NO2S/c12-10(13)8-5-9(14)6-3-1-2-4-7(6)11-8/h1-5H,(H,11,14)(H,12,13)

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