54268-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54268-71-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,6 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 54268-71:
(7*5)+(6*4)+(5*2)+(4*6)+(3*8)+(2*7)+(1*1)=132
132 % 10 = 2
So 54268-71-2 is a valid CAS Registry Number.
InChI:InChI=1/C21H26N2/c1-21(2)18-8-6-7-9-19(18)23(5)20(21)15-12-16-10-13-17(14-11-16)22(3)4/h6-15,20H,1-5H3
54268-71-2Relevant academic research and scientific papers
Reduced styryl dyes
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, (2008/06/13)
Dihydroheterocyclic amines having a N-hydrocarbyl substitution and a 2-(or 4-) (omega-(nuclearly substituted cyclic)) vinylenyl substitution are described. There compounds are oxidized in an acidic environment to produce styryl dyes.