109876-28-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109876-28-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,8,7 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 109876-28:
(8*1)+(7*0)+(6*9)+(5*8)+(4*7)+(3*6)+(2*2)+(1*8)=160
160 % 10 = 0
So 109876-28-0 is a valid CAS Registry Number.
109876-28-0Relevant academic research and scientific papers
Katritzky, Alan R.,Szajda, Maria,Bayyuk, Shibli
, p. 804 - 807 (1986)
Improved preparative methods are reported for title compounds of types comprising aminonitriles, amidoamines, amidothioethers, and aminothioethers.
