91266-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91266-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,2,6 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 91266-29:
(7*9)+(6*1)+(5*2)+(4*6)+(3*6)+(2*2)+(1*9)=134
134 % 10 = 4
So 91266-29-4 is a valid CAS Registry Number.
91266-29-4Relevant academic research and scientific papers
ON THE MAGNITUDE OF PRIMARY ISOTOPE EFFECTS FOR PROTON ABSTRACTION FROM CARBON.
Hupe,Pohl
, p. 5634 - 5640 (2007/10/02)
Primary deuterium isotope effects have been measured for the loss of an alpha proton from 4-(4-nitrophenoxy)-2-butanone. The isotope effect data showed that no significant change in transition-state structure occurred in the same region of oxyanion cataly
