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119299-10-4

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119299-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119299-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,2,9 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 119299-10:
(8*1)+(7*1)+(6*9)+(5*2)+(4*9)+(3*9)+(2*1)+(1*0)=144
144 % 10 = 4
So 119299-10-4 is a valid CAS Registry Number.
InChI:InChI=1/C9H8Cl2O3.Na/c1-5(9(12)13)14-8-3-2-6(10)4-7(8)11;/h2-5H,1H3,(H,12,13);/q;+1/p-1/t5-;/m1./s1

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