106864-31-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106864-31-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,6 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 106864-31:
(8*1)+(7*0)+(6*6)+(5*8)+(4*6)+(3*4)+(2*3)+(1*1)=127
127 % 10 = 7
So 106864-31-7 is a valid CAS Registry Number.
106864-31-7Relevant academic research and scientific papers
Synthesis and Solvolysis of Medium Ring 2-Cycloalkyn-1-ylmethyl Sulfonates
Hanack, Michael,Waechtler, Andreas E. F.
, p. 727 - 734 (2007/10/02)
The 2-cycloalkyn-1-ylmethanols 17a,b were synthesized to study the solvolysis behaviour of their 4-nitrobenzenesulfonic esters 9a and 9b.After having been succeeded in preparing the propargyl acetates 13a,b by oxidation of the cyclic allenes 12a,b with Pb
