845618-72-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 845618-72-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,6,1 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 845618-72:
(8*8)+(7*4)+(6*5)+(5*6)+(4*1)+(3*8)+(2*7)+(1*2)=196
196 % 10 = 6
So 845618-72-6 is a valid CAS Registry Number.
845618-72-6Relevant academic research and scientific papers
New thermal source of dimethoxycarbene leading to zwitterionic intermediates and 2:1 stoichiometry in reaction with electrophilic alkenes
Zhou, Hongwei,Mloston, Grzegorz,Warkentin, John
, p. 487 - 489 (2007/10/03)
(Chemical Equation Presented) At 50°C, dimethyl dicyanofumarate and maleate react with 2 equiv of dimethoxycarbene to generate the products shown.