85268-86-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85268-86-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,2,6 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 85268-86:
(7*8)+(6*5)+(5*2)+(4*6)+(3*8)+(2*8)+(1*6)=166
166 % 10 = 6
So 85268-86-6 is a valid CAS Registry Number.
85268-86-6Relevant academic research and scientific papers
ANODIC SYNTHESIS OF BUTENOLIDES FROM β-ETHYLENIC ESTERS DOUBLE CYCLIZATION IN THE PRESENCE OF OLEFINS
Delaunay, J.,Orliac-Le Moing, A.,Simonet, J.
, p. 7089 - 7094 (2007/10/02)
Anodic oxidation of β-ethylenic esters yields butenolides 2.In the presence of 1-phenyl-1-propene or α,β-disubstituted indenones a double cyclization takes place to yield more complex butenolides
