159254-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159254-52-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,2,5 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 159254-52:
(8*1)+(7*5)+(6*9)+(5*2)+(4*5)+(3*4)+(2*5)+(1*2)=151
151 % 10 = 1
So 159254-52-1 is a valid CAS Registry Number.
159254-52-1Relevant academic research and scientific papers
Process for the production of 4, 4'-(phenylene-diisopropyl)-bis(2, 6-dialkylanilines)
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, (2008/06/13)
A process for the production of 4,4'-(phenylenediisopropyl)bis(2,6-dialkylanilines) of the general formula: STR1 wherein R1 and R2 are the same or different and each is a (C1 -C4)alkyl group, R3 is hy
