104957-97-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104957-97-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,9,5 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104957-97:
(8*1)+(7*0)+(6*4)+(5*9)+(4*5)+(3*7)+(2*9)+(1*7)=143
143 % 10 = 3
So 104957-97-3 is a valid CAS Registry Number.
104957-97-3Relevant articles and documents
Das chlorsilylsubstituierte Silanimin tBu2Si=N- SiCltBu2
Lerner, Hans-Wolfram,Wiberg, Nils,Bats, Jan W.
, p. 3898 - 3907 (2005)
In the thermolysis of the silaterazolines silatetrazoline tBu2SiNSiCltBu2 ? tBu3SiN3 the silanimine tBu 2SiNSiCltBu2 and the silyl azi