105687-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105687-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,6,8 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 105687-01:
(8*1)+(7*0)+(6*5)+(5*6)+(4*8)+(3*7)+(2*0)+(1*1)=122
122 % 10 = 2
So 105687-01-2 is a valid CAS Registry Number.
105687-01-2Relevant academic research and scientific papers
Reaction of Azines with Nitriles
Barluenga, Jose,Muniz, Laudina,Gotor, Vicente
, p. 454 - 455 (2007/10/02)
A new method for the synthesis of the hydrazine derivatives (3) by reaction of azines with nitriles is described; the hydrolysis of (3) yields the 3H-pyrazolopyrimidines (4).
