84201-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84201-71-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,0 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 84201-71:
(7*8)+(6*4)+(5*2)+(4*0)+(3*1)+(2*7)+(1*1)=108
108 % 10 = 8
So 84201-71-8 is a valid CAS Registry Number.
84201-71-8Relevant academic research and scientific papers
An improved procedure for the synthesis of perfluoroalkylacetylenes
Calleja-Rubio,Crette,Blancou
, p. 361 - 364 (2007/10/03)
A new and easy way to synthesize acetylene compounds is proposed. This synthesis is improved by including in one-pot, three reactions in a single step, with good yields. The reactants are commonly used compounds.
