461679-07-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 461679-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,1,6,7 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 461679-07:
(8*4)+(7*6)+(6*1)+(5*6)+(4*7)+(3*9)+(2*0)+(1*7)=172
172 % 10 = 2
So 461679-07-2 is a valid CAS Registry Number.
461679-07-2Relevant academic research and scientific papers
Process for the preparation of tetrasubstituted imidazole derivatives and novel crystalline structures thereof
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, (2008/06/13)
The present invention relates to a process for preparing tetrasubstituted imidazole derivatives of the general formula (I) wherein R1, R2, R3 and R4 are as defined in the specification below. The present inventi
