1580471-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1580471-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,0,4,7 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1580471-87:
(9*1)+(8*5)+(7*8)+(6*0)+(5*4)+(4*7)+(3*1)+(2*8)+(1*7)=179
179 % 10 = 9
So 1580471-87-9 is a valid CAS Registry Number.
1580471-87-9Relevant academic research and scientific papers
Bis(diaryliodonium) perfluorosulfonimide zwitterions as potential photo acid generators
Mei, Hua,Desmarteau, Darryl D.
, p. 12 - 15 (2014/03/21)
Three examples of bis(diaryliodonium) perfluorosulfonimide (BDI-PFSI) zwitterions have been prepared as a potential new class of ionic photo-acid generators for chemically amplified photoresist formulations.
