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700840-65-9

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700840-65-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 700840-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,0,8,4 and 0 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 700840-65:
(8*7)+(7*0)+(6*0)+(5*8)+(4*4)+(3*0)+(2*6)+(1*5)=129
129 % 10 = 9
So 700840-65-9 is a valid CAS Registry Number.

700840-65-9Downstream Products

700840-65-9Relevant articles and documents

Preparation of an aquocobaloxime 1,3-dienyl complex and its Diels-Alder reactions in water and organic solvents

Tucker, Carmen J.,Welker, Mark E.,Day, Cynthia S.,Wright, Marcus W.

, p. 2257 - 2262 (2004)

Cobaloxime complex [(H2O)(dimethylglyoxime)2Co(I)] (generated in situ) reacts with an allenic electrophile to produce 1,3-butadien-2-yl(H2O)bis(dimethylglyoximato)cobalt(III). This dienyl complex (which has also been characterized by X-ray crystallography) reacts with a number of dienophiles in both water and organic solvents.

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