99414-74-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99414-74-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,4,1 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99414-74:
(7*9)+(6*9)+(5*4)+(4*1)+(3*4)+(2*7)+(1*4)=171
171 % 10 = 1
So 99414-74-1 is a valid CAS Registry Number.
99414-74-1Relevant academic research and scientific papers
Photochemical generation of 'destabilized' vinyl cations
Krijnen,Lodder
, p. 729 - 732 (2007/10/02)
Photolysis of α-formyl and α-cyano vinyl halides 3Z-X and 4E-X (X = Cl or Br) in methanol yields products resulting from the corresponding electronegatively substituted vinyl cations.
