190841-46-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190841-46-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,8,4 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 190841-46:
(8*1)+(7*9)+(6*0)+(5*8)+(4*4)+(3*1)+(2*4)+(1*6)=144
144 % 10 = 4
So 190841-46-4 is a valid CAS Registry Number.
190841-46-4Relevant academic research and scientific papers
Cleavage of Styrene Derivatives from a Solid Support by Ring Closing Olefin Metathesis
Peters, Jens-Uwe,Blechert, Siegfried
, p. 348 - 350 (2007/10/03)
Ring closing olefin metathesis of a diolefinic linker is demonstrated to be an effective method to release resin-hound substrates from their solid supports.
