69240-57-9 Usage
Chemical Properties
Off-white solid
Uses
Intermediate in the synthesis of Thyroxine.
Check Digit Verification of cas no
The CAS Registry Mumber 69240-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,4 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 69240-57:
(7*6)+(6*9)+(5*2)+(4*4)+(3*0)+(2*5)+(1*7)=139
139 % 10 = 9
So 69240-57-9 is a valid CAS Registry Number.
69240-57-9Relevant academic research and scientific papers
Thiazolidinediones with thyroid hormone receptor agonistic activity
Ebisawa, Masayuki,Inoue, Noriko,Fukasawa, Hiroshi,Sotome, Tomomi,Kagechika, Hiroyuki
, p. 1348 - 1350 (2007/10/03)
Several thiazolidinedione derivatives (3-7) were designed and synthesized as candidate thyromimetic drugs. Among them, the dihydrogenated compounds, such as 5-2-[[4-(3-tert-butyl-4-hydroxyphenyl)oxy-3,5- diiodophenyl]ethyl]-2,4-thiazolidine-dione (6b) and