852123-42-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852123-42-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,1,2 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 852123-42:
(8*8)+(7*5)+(6*2)+(5*1)+(4*2)+(3*3)+(2*4)+(1*2)=143
143 % 10 = 3
So 852123-42-3 is a valid CAS Registry Number.
852123-42-3Relevant articles and documents
The strength of parallel-displaced arene-arene interactions in chloroform
Gung, Benjamin W.,Xue, Xiaowen,Reich, Hans J.
, p. 3641 - 3644 (2007/10/03)
(Chemical Equation Presented) Triptycene-derived compounds have been prepared to serve as conformational equilibrium reporters for direct measurements of arene-arene interactions in the parallel-displaced orientation. A series of such compounds bearing ar
