407-79-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 407-79-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,0 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 407-79:
(5*4)+(4*0)+(3*7)+(2*7)+(1*9)=64
64 % 10 = 4
So 407-79-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H9F/c1-2-3-4-5-6/h2H,1,3-5H2
407-79-4Relevant academic research and scientific papers
Cyclization in deiodinative fluorination
Patrick, Timothy B.,Zhang, Likang
, p. 8925 - 8928 (2007/10/03)
Alkyl iodides 1-5 react with xenon difluoride with loss of iodide and incorporation of fluorine. A carbocationic intermediate undergoes cyclization with an internal olefinic function.
