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81246-72-2

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81246-72-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81246-72-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,4 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81246-72:
(7*8)+(6*1)+(5*2)+(4*4)+(3*6)+(2*7)+(1*2)=122
122 % 10 = 2
So 81246-72-2 is a valid CAS Registry Number.

81246-72-2Relevant articles and documents

REACTIONS OF ETHYLENE (α-ALKOXYBENZYLIDENE)PHOSPHORAMIDITES WITH CARBONYL COMPOUNDS

Konovalova, I. V.,Cherkina, M. V.,Burnaeva, L. A.,Pudovik, A. N.

, p. 189 - 190 (2007/10/02)

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