842173-44-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 842173-44-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,2,1,7 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 842173-44:
(8*8)+(7*4)+(6*2)+(5*1)+(4*7)+(3*3)+(2*4)+(1*4)=158
158 % 10 = 8
So 842173-44-8 is a valid CAS Registry Number.
842173-44-8Relevant articles and documents
Synthesis and characterization of scandium silyl complexes of the type Cp*2ScSiHRR′. σ-bond metathesis reactions and catalytic dehydrogenative silation of hydrocarbons
Sadow, Aaron D.,Tilley, T. Don
, p. 643 - 656 (2007/10/03)
The scandium dihydrosilyl complexes Cp*2ScSiH2R (R = Mes (4), Trip (5), SiPh3 (6), Si(SiMe3)3 (7); Mes = 2,4,6-Me3C6H2, Trip = 2,4,6- iPr3C6
