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7499-15-2

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7499-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7499-15-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 7499-15:
(6*7)+(5*4)+(4*9)+(3*9)+(2*1)+(1*5)=132
132 % 10 = 2
So 7499-15-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H17NO3/c1-5(2)9(6(3)4,7(10)11)8(12)13/h5-6H,1-4H3,(H2,10,11)(H,12,13)
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