1242592-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1242592-65-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,2,5,9 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1242592-65:
(9*1)+(8*2)+(7*4)+(6*2)+(5*5)+(4*9)+(3*2)+(2*6)+(1*5)=149
149 % 10 = 9
So 1242592-65-9 is a valid CAS Registry Number.
1242592-65-9Relevant academic research and scientific papers
Rulev, Alexander Yu.,Ushakov, Igor A.
, p. 53 - 58 (2010)
Capodative enamines bearing a CF3 group are protonated at the N- or β-C-atom depending on the structure of the initial base and the nature of protonating reagent.
