103594-76-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103594-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,9 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 103594-76:
(8*1)+(7*0)+(6*3)+(5*5)+(4*9)+(3*4)+(2*7)+(1*6)=119
119 % 10 = 9
So 103594-76-9 is a valid CAS Registry Number.
103594-76-9Relevant academic research and scientific papers
Regioselectivity in the Reactions of Aryltri-isopropoxytitanium with Pyrimidinones.
Rise, Frode,Undheim, Kjell
, p. 1997 - 2000 (2007/10/02)
Complete regioselectivity is observed in the 1:1-adduct formation between aryltri-isopropoxytitanium reagents and pyrimidin-2(1H)ones: the new carbon-carbon-bond is formed at C-4.Dehydrogenation gives the arylated, fully conjugated heterocycle.
