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33317-49-6

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33317-49-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33317-49-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,3,1 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 33317-49:
(7*3)+(6*3)+(5*3)+(4*1)+(3*7)+(2*4)+(1*9)=96
96 % 10 = 6
So 33317-49-6 is a valid CAS Registry Number.
InChI:InChI=1/C13H18N2O6S/c1-14(11-6-5-7-12(10-11)15(18)19)22(20,21)9-4-2-3-8-13(16)17/h5-7,10H,2-4,8-9H2,1H3,(H,16,17)

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