849587-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849587-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,5,8 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 849587-40:
(8*8)+(7*4)+(6*9)+(5*5)+(4*8)+(3*7)+(2*4)+(1*0)=232
232 % 10 = 2
So 849587-40-2 is a valid CAS Registry Number.
849587-40-2Relevant academic research and scientific papers
New method of 4,5-disubstituted 1,2,4-triazolo-3-thiones synthesis
Milczarska, Barbara,Foks, Henryk
, p. 197 - 204 (2007/10/03)
A universal method of 4,5-disubstituted S-triazolo-3-thiones synthesis from methyl esters of arylothiocarbazoic acids and some primary amines is presented. Copyright Taylor & Francis Inc.
