111425-87-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111425-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,4,2 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 111425-87:
(8*1)+(7*1)+(6*1)+(5*4)+(4*2)+(3*5)+(2*8)+(1*7)=87
87 % 10 = 7
So 111425-87-7 is a valid CAS Registry Number.
111425-87-7Relevant academic research and scientific papers
Use of Perfluoroalkylfluorosulfonates for Synthesizing Organofluorine Compounds
Rapkin, A. I.,Zabolot-skikh, V. F.,Kochanov, A. S.,Tiunov, A. V.,Zhirnov, O. M.
, p. 133 - 134 (2007/10/03)
The possibility of using fluorosulfation for synthesizing perfluorovinyl and perfluorodivinyl ethers, and also perfluorocarboxylic and perfluorodicarboxylic acids, has been studied.
