81759-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81759-06-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,5 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81759-06:
(7*8)+(6*1)+(5*7)+(4*5)+(3*9)+(2*0)+(1*6)=150
150 % 10 = 0
So 81759-06-0 is a valid CAS Registry Number.
81759-06-0Relevant academic research and scientific papers
Stable Carbenium Ions, 31. - Homo-Quadricyclyl Cations
Volz, Heinrich,Shin, Jung-Hyu,Hettel, Hans
, p. 480 - 488 (2007/10/02)
Monohomo- (5) and bishomo-quadricyclyl cations (6) are prepared from their corresponding carbinols (7-9) in FSO3H/SO2ClF/(SO2F2) at temperatures from -125 to -120 deg C. The cations are characterized by 1H-, 13C-, 19F-NMR, and nucleophilic quenching react
