691012-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 691012-64-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,1,0,1 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 691012-64:
(8*6)+(7*9)+(6*1)+(5*0)+(4*1)+(3*2)+(2*6)+(1*4)=143
143 % 10 = 3
So 691012-64-3 is a valid CAS Registry Number.
691012-64-3Relevant academic research and scientific papers
Dimerization of phosphasilaferracycles: Formation and structures of isomeric Fe2Si2P2 six-membered metallacylcles
Okazaki, Masaaki,Satoh, Kazuyuki,Jung, Kyeong A.,Tobita, Hiromi,Ogino, Hiroshi
, p. 1971 - 1973 (2008/10/09)
Irradiation of Cp(CO)2FeSiMe2PPh2 led to formation of an isomeric mixture of Cp2Fe2(CO) 2[μ2-{μ2(Si,P)-Me2SiPPh 2}]2 through generatio
