145351-49-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145351-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,3,5 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 145351-49:
(8*1)+(7*4)+(6*5)+(5*3)+(4*5)+(3*1)+(2*4)+(1*9)=121
121 % 10 = 1
So 145351-49-1 is a valid CAS Registry Number.
145351-49-1Relevant articles and documents
Synthesis of r-1-Ethyl-t-2-methyl-t-3-arylindans
Alesso, Elba N.,Iglesias, Graciela Y. Moltrasio,Mufato, Jorge D.,Aguirre, Jose M.
, p. 1753 - 1758 (2007/10/02)
Although there are four possible racemates of the 1-ethyl-2-methyl-3-arylindans (α, β, γ and δ), only three (α, β and γ) have been synthesized or obtained from propenylbenzenes with acid reagents.Now we present a synthetic route for the preparation of the
