112449-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112449-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,4 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112449-67:
(8*1)+(7*1)+(6*2)+(5*4)+(4*4)+(3*9)+(2*6)+(1*7)=109
109 % 10 = 9
So 112449-67-9 is a valid CAS Registry Number.
112449-67-9Relevant academic research and scientific papers
SYNTHESIS OF α-TELLUROKETONES
Stefani, H. A.,Comasseto, J. V.,Petragnani, N.
, p. 443 - 450 (2007/10/02)
α-Telluroketones were prepared by reacting 4-methoxyphenyltellurium trichloride either with ketones or silyl enol ethers of ketones.The products upon pirolysis furnish α-chloroketones.
