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1421770-29-7

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1421770-29-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421770-29-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,7,7 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1421770-29:
(9*1)+(8*4)+(7*2)+(6*1)+(5*7)+(4*7)+(3*0)+(2*2)+(1*9)=137
137 % 10 = 7
So 1421770-29-7 is a valid CAS Registry Number.

1421770-29-7Relevant articles and documents

Ferrocenylated Chalcogen (Se and Te)-containing N-heterocyclic carbenes: Selenones, silver and palladium complexes

Gonzalez, Rodary,Azpiroz, Ramón,Sharma, Pankaj,Villamizar C, Claudia P.,Anzaldo, Bertin,Pérez-Flores, Francisco J.,Toscano, Ruben Alfredo

, (2020)

New Ferrocenylated Chalcogen (Se and Te)-Containing imidazolium salts have been synthesized. These imidazolium salts have been used as precursors for the synthesis of ferrocenyl-NHC selenones, silver NHC and ionic palladium (II) complexes where the imidaz

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