25849-84-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25849-84-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,8,4 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 25849-84:
(7*2)+(6*5)+(5*8)+(4*4)+(3*9)+(2*8)+(1*4)=147
147 % 10 = 7
So 25849-84-7 is a valid CAS Registry Number.
25849-84-7Relevant academic research and scientific papers
Method for synthesizing rhodoxanthin
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, (2008/06/13)
A method by which rhodoxanthin can be synthesized from 3-ethylenedioxy-β-ionone as well as new and novel intermediates produced in the synthesis. Rhodoxanthin is a well-known coloring agent for foodstuffs, including beverages, pharmaceutical and cosmetic preparations.
