83538-00-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83538-00-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,3 and 8 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 83538-00:
(7*8)+(6*3)+(5*5)+(4*3)+(3*8)+(2*0)+(1*0)=135
135 % 10 = 5
So 83538-00-5 is a valid CAS Registry Number.
83538-00-5Relevant academic research and scientific papers
Introduction of Oxygen Functions into the α-Position of β-Diketones, 8. Ozonolysis of Sulfonium Ylides
Schank, Kurt,Schuhknecht, Christoph
, p. 3032 - 3041 (2007/10/02)
(Dimethylsulfonio)diacylmethanides 1, prepared by known methods, are cleaved by equimolar amounts of ozone in aprotic medium yielding vicinal triketones 2 and DMSO.Peroxydic reaction products are not detectable.
