1354658-57-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1354658-57-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,6,5 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1354658-57:
(9*1)+(8*3)+(7*5)+(6*4)+(5*6)+(4*5)+(3*8)+(2*5)+(1*7)=183
183 % 10 = 3
So 1354658-57-3 is a valid CAS Registry Number.
1354658-57-3Relevant academic research and scientific papers
Polyfluoroalkylation of 2-aminothiazoles
Qi, Qingqing,Shen, Qilong,Lu, Long
experimental part, p. 115 - 119 (2012/03/26)
An efficient, highly selective method for polyfluoroalkylation of 2-aminothiazole derivatives was described. Interestingly, a defluorinated reductive 2-aminothiazole derivative was obtained in moderate yields when 2-aminothiazole was reacted with (CF
