155340-26-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155340-26-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,3,4 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 155340-26:
(8*1)+(7*5)+(6*5)+(5*3)+(4*4)+(3*0)+(2*2)+(1*6)=114
114 % 10 = 4
So 155340-26-4 is a valid CAS Registry Number.
155340-26-4Relevant academic research and scientific papers
Rasika Dias,Jin, Wiechang
, p. 1365 - 1366 (1994)
A stable multidentate carbene ligand containing three imidazol-2-ylidenes was synthesized and characterized. The spectroscopic data suggest that there is no intramolecular interaction between the neighboring carbene sites.
