942937-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 942937-07-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,2,9,3 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 942937-07:
(8*9)+(7*4)+(6*2)+(5*9)+(4*3)+(3*7)+(2*0)+(1*7)=197
197 % 10 = 7
So 942937-07-7 is a valid CAS Registry Number.
942937-07-7Relevant articles and documents
Template controlled synthesis of a coordinated [11]ane-P2C NHC macrocycle
Kaufhold, Oliver,Stasch, Andreas,Edwards, Peter G.,Hahn, F. Ekkehardt
, p. 1822 - 1824 (2007)
Rhenium complex [5]Cl with the coordinated [11]ane-P2C NHC macrocycle was obtained by a metal template controlled ring formation reaction; in this reaction a coordinated NH,NH-stabilised imidazolidin-2-ylidene ligand was connected vi
