89684-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89684-00-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,6,8 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 89684-00:
(7*8)+(6*9)+(5*6)+(4*8)+(3*4)+(2*0)+(1*0)=184
184 % 10 = 4
So 89684-00-4 is a valid CAS Registry Number.
89684-00-4Relevant academic research and scientific papers
THE NEW REGIO- AND STEREOCONTROLLED SYNTHESIS OF ENOL SILYL ETHERS
Hooz, John,Oudenes, Jan
, p. 5695 - 5698 (2007/10/02)
Enol boranes, 1, undergo efficient exchange with N-trimethylsilylimidazole, 2, to afford the corresponding trimethylsilyl enol ethers, 3, in good yield under mild conditions.