25087-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25087-57-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,8 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 25087-57:
(7*2)+(6*5)+(5*0)+(4*8)+(3*7)+(2*5)+(1*7)=114
114 % 10 = 4
So 25087-57-4 is a valid CAS Registry Number.
25087-57-4Relevant academic research and scientific papers
Rate Constants for the Cyclisation of Some Aryl Radicals bearing Unsaturated ortho-Substituents
Abeywickrema, Anil N.,Beckwith, Athelstan L. J.
, p. 464 - 465 (2007/10/02)
Rate constants and Arrhenius parameters have been determined for ring-closure of o-alkenyl- and o-alkenyloxy-aryl radicals, and for deuterium atom transfer from tributyltin deuteride.
