1393844-89-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1393844-89-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,3,8,4 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1393844-89:
(9*1)+(8*3)+(7*9)+(6*3)+(5*8)+(4*4)+(3*4)+(2*8)+(1*9)=207
207 % 10 = 7
So 1393844-89-7 is a valid CAS Registry Number.
1393844-89-7Relevant academic research and scientific papers
A catenane host system containing integrated triazole C-H hydrogen bond donors for anion recognition
White, Nicholas G.,Beer, Paul D.
, p. 8499 - 8501 (2012/09/22)
A 3,5-bis(triazole)-pyridinium motif is integrated into a catenane structural framework via chloride anion templation. The catenane host system displays a high degree of selectivity for halide anions over dihydrogen phosphate.
