120658-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120658-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,5 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120658-35:
(8*1)+(7*2)+(6*0)+(5*6)+(4*5)+(3*8)+(2*3)+(1*5)=107
107 % 10 = 7
So 120658-35-7 is a valid CAS Registry Number.
120658-35-7Relevant academic research and scientific papers
A CYANIDE PROMOTED MICHAEL REACTION: THE USE OF AN AMINONITRILE AS AN ENAMINE EQUIVALENT FOR THE MICHAEL REACTION
Mitch, Charles H.
, p. 6831 - 6834 (2007/10/02)
An enamine lacking a beta-proton is shown to undergo the Michael reaction if the intermediate iminium ion is trapped with a nucleophile, such as cyanide.Reductive cleavage of the resulting nitrile affords an aminoketone product.
