1240294-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1240294-08-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,2,9 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1240294-08:
(9*1)+(8*2)+(7*4)+(6*0)+(5*2)+(4*9)+(3*4)+(2*0)+(1*8)=119
119 % 10 = 9
So 1240294-08-9 is a valid CAS Registry Number.
1240294-08-9Relevant academic research and scientific papers
Stabilization of acyclic phosphazides using the ortho-closo- dicarbadodecaboranyl residue
Kennedy, Robert D.
, p. 4782 - 4784 (2010/09/16)
The reactions of triphenylphosphine with the azido-ortho-closo- dicarbadodecaboranes 1-N3-2-R-closo-1,2-C2B 10H10 [R = Me (1a), Ph (1b)] produce the stable and isolatable carboranyl phosphazides 1-(N3
