102367-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102367-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,3,6 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 102367-83:
(8*1)+(7*0)+(6*2)+(5*3)+(4*6)+(3*7)+(2*8)+(1*3)=99
99 % 10 = 9
So 102367-83-9 is a valid CAS Registry Number.
102367-83-9Relevant academic research and scientific papers
McManus, Michael J.,Berchtold, Glenn A.,Boyd, Derek R.,Kennedy, Deirdre A.,Malone, John F.
, p. 2784 - 2787 (1986)
A synthesis of 2,7-diphenyloxepin (1d) is described.Acid-catalyzed isomerization of 1d gives 2,6-diphenylphenol (4d) in quantitative yield.X-ray crystal structure analysis indicates that oxepin 1d exists in a boat conformation in the solid state.
