78455-20-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78455-20-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,4,5 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 78455-20:
(7*7)+(6*8)+(5*4)+(4*5)+(3*5)+(2*2)+(1*0)=156
156 % 10 = 6
So 78455-20-6 is a valid CAS Registry Number.
78455-20-6Relevant articles and documents
Reductive alkylation of substituted anilines
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, (2008/06/13)
N-alkylated aromatic amines are produced by reductively alkylating an aromatic amine with pressurized hydrogen in the presence of a ketone, a noble metal catalyst and a promoter acid having a pKa between 0.3 and 1.5.
