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14858-54-9

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14858-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14858-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,8,5 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14858-54:
(7*1)+(6*4)+(5*8)+(4*5)+(3*8)+(2*5)+(1*4)=129
129 % 10 = 9
So 14858-54-9 is a valid CAS Registry Number.
InChI:InChI=1/C18H37O.Na.H2O4S/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-4-2;;1-5(2,3)4/h2-18H2,1H3;;(H2,1,2,3,4)/q-1;+1;/p-2

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