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82829-54-7

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82829-54-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82829-54-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,2 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 82829-54:
(7*8)+(6*2)+(5*8)+(4*2)+(3*9)+(2*5)+(1*4)=157
157 % 10 = 7
So 82829-54-7 is a valid CAS Registry Number.
InChI:InChI=1/C18H27NO10/c1-8-13(22)10(21)4-12(26-8)27-9-2-3-18(5-9,7-19)29-17-16(25)15(24)14(23)11(6-20)28-17/h2-3,8-17,20-25H,4-6H2,1H3/t8-,9-,10+,11-,12-,13+,14-,15+,16-,17+,18-/m1/s1

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