57045-48-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57045-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,4 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 57045-48:
(7*5)+(6*7)+(5*0)+(4*4)+(3*5)+(2*4)+(1*8)=124
124 % 10 = 4
So 57045-48-4 is a valid CAS Registry Number.
57045-48-4Relevant academic research and scientific papers
Process for the manufacture of cyano-substituted stilbene compounds
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, (2008/06/13)
A new process for the manufacture of cyano-substituted stilbene compounds, new stilbene compounds as well as their use as fluorescent brighteners or as intermediates for the manufacture of fluorescent brighteners are provided.
