217466-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 217466-63-2 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 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 217466-63:
(8*2)+(7*1)+(6*7)+(5*4)+(4*6)+(3*6)+(2*6)+(1*3)=142
142 % 10 = 2
So 217466-63-2 is a valid CAS Registry Number.
217466-63-2Relevant academic research and scientific papers
A facile synthesis of 1,2,4-oxadiazolidin-3-ones via tandem O, N-addition of hydroxyureas to methyl propiolate
Zong, Kyukwan,Shin, Seung Il,Kim, Hyoung Rae,Ryu, Eung K.
, p. 1217 - 1218 (2007/10/03)
1,2,4-Oxadiazolidin-3-ones were synthesized from tandem O, N-addition of hydroxyureas to methyl propiolate in good to excellent yields.
