129682-49-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129682-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,8 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129682-49:
(8*1)+(7*2)+(6*9)+(5*6)+(4*8)+(3*2)+(2*4)+(1*9)=161
161 % 10 = 1
So 129682-49-1 is a valid CAS Registry Number.
129682-49-1Relevant academic research and scientific papers
Ferguson, George,Jennings, Michael C.,Lough, Alan J.,Coughlan, Siobhan,Spalding, Trevor R.,et al.
, p. 891 - 894 (1990)
The compound , (1), has a formal closo electron count but a nido structure, exhibits unusual fluxional behaviour in solution and reacts to give both closo and nido compounds, e.g., closo-
