252679-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 252679-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,2,6,7 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 252679-06:
(8*2)+(7*5)+(6*2)+(5*6)+(4*7)+(3*9)+(2*0)+(1*6)=154
154 % 10 = 4
So 252679-06-4 is a valid CAS Registry Number.
252679-06-4Relevant academic research and scientific papers
Conjugate addition of lithium enolates to aromatic carbonyl compounds complexed with aluminum tris(2, 6-diphenylphenoxide) (ATPH)
Saito, Susumu
, p. 81 - 83 (2007/10/03)
Various lithium enolates of esters undergo effective 1, 6-addition to aromatic carbonyl compounds in the presence of aluminum tris(2, 6-diphenylphenoxide)(ATPH). Thieme.
