59541-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59541-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,5,4 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 59541-67:
(7*5)+(6*9)+(5*5)+(4*4)+(3*1)+(2*6)+(1*7)=152
152 % 10 = 2
So 59541-67-2 is a valid CAS Registry Number.
59541-67-2Relevant academic research and scientific papers
A convenient route to cyanoguanidines
Novak, Lajos,Hanania, Michel,Kovacs, Peter,Kovacs, Csilla Erika,Kolonits, Pal,Szantay, Csaba
, p. 1757 - 1766 (2007/10/03)
A facile and versatile method for the preparation of cyanoguanidines 7 from amines 3 and isothiocyanates 4 via a methylation, cyanamide-treatment sequence is described.
