122452-95-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122452-95-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,4,5 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122452-95:
(8*1)+(7*2)+(6*2)+(5*4)+(4*5)+(3*2)+(2*9)+(1*5)=103
103 % 10 = 3
So 122452-95-3 is a valid CAS Registry Number.
122452-95-3Relevant articles and documents
Debrominative chlorination of pyrroles
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, (2008/06/13)
There is provided a simple quantitative procedure for the chlorination of pyrrole compounds containing electron withdrawing substituents via the displacement of bromine with chlorine on the pyrrole nucleus.