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1039775-71-7

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1039775-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1039775-71-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,9,7,7 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1039775-71:
(9*1)+(8*0)+(7*3)+(6*9)+(5*7)+(4*7)+(3*5)+(2*7)+(1*1)=177
177 % 10 = 7
So 1039775-71-7 is a valid CAS Registry Number.

1039775-71-7Downstream Products

1039775-71-7Relevant articles and documents

Active template synthesis of rotaxanes and molecular shuttles with switchable dynamics by four-component PdII-promoted Michael additions

Goldup, Stephen M.,Leigh, David A.,Lusby, Paul J.,McBurney, Roy T.,Slawin, Alexandra M. Z.

supporting information; experimental part, p. 3381 - 3384 (2009/02/07)

(Chemical Equation). Taking the Michael: Rotaxanes (see structure) and molecular shuttles are prepared in up to 99% yield by successive Pd II-promoted 1,4-conjugate additions in a one-pot four-component assembly process. This process represents the first active template reaction in which the template motif is retained in the interlocked product.

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