215959-25-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 215959-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,9,5 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 215959-25:
(8*2)+(7*1)+(6*5)+(5*9)+(4*5)+(3*9)+(2*2)+(1*5)=154
154 % 10 = 4
So 215959-25-4 is a valid CAS Registry Number.
215959-25-4Relevant academic research and scientific papers
An efficient synthesis of 2-(methylaminomethyl)-4,5-dialkyl-1H-imidazoles
Reader, Valérie A.
, p. 1077 - 1078 (2007/10/03)
A mild and convenient synthesis of 2-(methylaminomethyl)-4,5-dialkyl-1H-imidazoles is described. The procedure was used in the preparation of 2-(methylaminomethyl)-4,5,6,7-tetrahydro-1H-benzimidazole 1 and 2-(methylaminomethyl)-4,5-dimethyl-1H-imidazole 2
