1416216-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1416216-51-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,6,2,1 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1416216-51:
(9*1)+(8*4)+(7*1)+(6*6)+(5*2)+(4*1)+(3*6)+(2*5)+(1*1)=127
127 % 10 = 7
So 1416216-51-7 is a valid CAS Registry Number.
1416216-51-7Relevant articles and documents
PRODUCTION METHOD OF IMIDAZOLE DERIVATIVES
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, (2013/02/28)
The present invention provides an advantageous production method of an imidazole derivative, which is suitable for industrial production. Compound (VI) is produced by reacting compound (I) with a Grignard reagent or a magnesium reagent, and a lithium reagent, and then reacting the resulting compound with compound (V).