202189-96-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 202189-96-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,1,8 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 202189-96:
(8*2)+(7*0)+(6*2)+(5*1)+(4*8)+(3*9)+(2*9)+(1*6)=116
116 % 10 = 6
So 202189-96-6 is a valid CAS Registry Number.
202189-96-6Relevant articles and documents
The stable divalent homoleptic species (ArO)2M (Ar = 2,4,6-Tris((dimethylamino)methyl)phenyl; M = Ge, Sn, Pb)
Barrau, Jacques,Rima, Ghassoub,El Amraoui, Tajani
, p. 607 - 614 (2008/10/08)
The synthesis and characterization of new stable divalent germanium, tin, and lead homoleptic species (ArO)2M: (Ar = 2,4,6-[(CH3)2NCH2]3C 6H2; M = Ge (2), Sn (3), Pb (4)) are des
