335157-64-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 335157-64-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,5,1,5 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 335157-64:
(8*3)+(7*3)+(6*5)+(5*1)+(4*5)+(3*7)+(2*6)+(1*4)=137
137 % 10 = 7
So 335157-64-7 is a valid CAS Registry Number.
335157-64-7Relevant articles and documents
Synthesis of acetylenic cyclophanes via intramolecular self-assembly: Evidence of perfluorophenyl-phenyl quadrupole interactions in the solution state
Marsella, Michael J.,Wang, Zhi-Qiang,Reid, Rodney J.,Yoon, Kunsang
, p. 885 - 887 (2007/10/03)
matrix presented Reported herein is an example of a solution-state cross-coupling cyclization with an outcome mediated by perfluorophenyl-phenyl electrostatic interactions.
