217460-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 217460-48-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,4,6 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 217460-48:
(8*2)+(7*1)+(6*7)+(5*4)+(4*6)+(3*0)+(2*4)+(1*8)=125
125 % 10 = 5
So 217460-48-5 is a valid CAS Registry Number.
217460-48-5Relevant academic research and scientific papers
Majetich, George,Fang, Jing
, p. 8381 - 8384 (1998)
Treatment of conjugated dienone 1 with a strong Lewis acid at -78 °C produced a hydrophenanthrene with a newly created quaternary carbon. During this transformation the arene moiety becomes a dienone system.
