71115-30-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71115-30-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,1 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71115-30:
(7*7)+(6*1)+(5*1)+(4*1)+(3*5)+(2*3)+(1*0)=85
85 % 10 = 5
So 71115-30-5 is a valid CAS Registry Number.
71115-30-5Relevant articles and documents
New Synthesis of 4-amino-1-Azadienes by Addition of Zn-Enolates to Nitriles
Barluenga, Jose,Losada, Carlos del Pozo,Olano, Bernardo
, p. 5497 - 5498 (2007/10/02)
A synthesis of 4-amino-1-azadienes 1 by addition of Zn-enolates of Schiff bases to nitriles is described.This method improves the yields achieved by the former one using AlCl3.Key words: Synthesis; 4-amino-1-azadienes; Zn-enolates.