623149-67-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 623149-67-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,1,4 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 623149-67:
(8*6)+(7*2)+(6*3)+(5*1)+(4*4)+(3*9)+(2*6)+(1*7)=147
147 % 10 = 7
So 623149-67-7 is a valid CAS Registry Number.
623149-67-7Relevant academic research and scientific papers
Reactivity of Fe3(CO)12 towards thiols containing an α,β-unsaturated ketone system
Alvarez-Toledano, Cecilio,Delgado, Esther,Donnadieu, Bruno,Hernández, Elisa,Martín, Gema,Zamora, Félix
, p. 119 - 122 (2008/10/08)
The unsaturated derivatives [Fe2(CO)6(μ-S2C=CHC(O)C6H 4X)] (X=F, OMe) have been isolated by reaction of [(HS)2C=CHC(O)C6H4X] (X=F, OMe) with Fe3(CO)12
