92678-39-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92678-39-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,6,7 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 92678-39:
(7*9)+(6*2)+(5*6)+(4*7)+(3*8)+(2*3)+(1*9)=172
172 % 10 = 2
So 92678-39-2 is a valid CAS Registry Number.
92678-39-2Relevant articles and documents
Process for preparing imidazole derivatives
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, (2008/06/13)
An improved process for preparing a vinyl imidazole derivative (I) and a new method of production of a monoimidazole derivative (II) are provided: STR1 wherein R1 is halogen; and R2, X, and Y are each is hydrogen or halogen. The viny