166537-35-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 166537-35-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,5,3 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 166537-35:
(8*1)+(7*6)+(6*6)+(5*5)+(4*3)+(3*7)+(2*3)+(1*5)=155
155 % 10 = 5
So 166537-35-5 is a valid CAS Registry Number.
166537-35-5Relevant academic research and scientific papers
A Novel Synthesis of Isoxazolopyrimidine Derivatives
Wagner, E.,Becan, L.
, p. 70 - 73 (2007/10/02)
The title ring system was synthesized through one step reactions starting from the appriopriate pyrimidine derivatives 1 and 2.Key words: isoxazolopyrimidines synthesis
