40586-73-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40586-73-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,8 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 40586-73:
(7*4)+(6*0)+(5*5)+(4*8)+(3*6)+(2*7)+(1*3)=120
120 % 10 = 0
So 40586-73-0 is a valid CAS Registry Number.
40586-73-0Relevant articles and documents
Synthesis, chemistry, and characterization of perfluoroaromatic selenium derivatives
Klapoetke, Thomas M.,Krumm, Burkhard,Polborn, Kurt
, p. 1359 - 1366 (2007/10/03)
The reaction of perfluoroaryllithium RC6F4Li, where R = F or 4- CF3C6F4O, respectively, with selenium gives the known diselanes (RC6F4Se)2 (1a, 1b). Redox reactions of