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115584-23-1

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115584-23-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 115584-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,5,8 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 115584-23:
(8*1)+(7*1)+(6*5)+(5*5)+(4*8)+(3*4)+(2*2)+(1*3)=121
121 % 10 = 1
So 115584-23-1 is a valid CAS Registry Number.

115584-23-1Downstream Products

115584-23-1Relevant articles and documents

AROMATIC RADICAL-ANIONS. XI. THE REACTION OF THE PRODUCTS OF THE REDUCTION OF 1-NAPHTHONITRILE BY POTASSIUM IN THF WITH METHYL IODIDE AND WATER

Bil'kis, I. I.,Baganova, T. A.,Denisov, A. Yu.,Shteingarts, V. D.

, p. 1823 - 1829 (2007/10/02)

The action of oxygen on the product of the one-electron reduction of 1-naphthonitrile by potassium in THF gives the starting nitrile an 4,4'-dicyano-1,1'-dinaphthyl, which indicates a reversible dimerization of the 1-naphthonitrile radical-anion.In accord with this conclusions, hydrolysis of these reduction product gives napthalene , 4,4'-dicyano-1,1'-dinaphthyl, 4-cyano-1,1'-dinaphthyl, while the action of CH3I gives 1-methylnapthalene, 1-cyano-1-methyl-1,2-dihydronaphthalene, and 4-cyano-4'-methyl-1,1'-dinaphtyl.

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