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62107-73-7

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62107-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62107-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,1,0 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 62107-73:
(7*6)+(6*2)+(5*1)+(4*0)+(3*7)+(2*7)+(1*3)=97
97 % 10 = 7
So 62107-73-7 is a valid CAS Registry Number.

62107-73-7Downstream Products

62107-73-7Relevant articles and documents

EFFECT OF A CATECHOL SEGMENT IN A POLYETHER CHAIN ON THE COMPLEXING ABILITY OF SOME PHOSPHONATE AND QUINOLINE MONOPODANDS

Bovin, A. N.,Evreinov, V. I.,Vostroknutova, Z. N.,Tsvetkov, E. N.

, p. 2398 - 2401 (1989)

The complexing ability of monopodands with o-diethoxyphosphinylmethoxyphenyl and 8-quinoline end groups, containing both ethylene glycol and catechol units in the polyether chain, was studied by conductimetry in tetrahydrofuran-CHCl3.Replacement of ethylene glycol by catechol changes the efficiency insignificantly, but in a number of cases leads to some increase in K/Li and K/Na selectivity of phosphonate podands, and the K/Li and Na/Li selectivity of quinoline podands.

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