114582-51-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114582-51-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,5,8 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 114582-51:
(8*1)+(7*1)+(6*4)+(5*5)+(4*8)+(3*2)+(2*5)+(1*1)=113
113 % 10 = 3
So 114582-51-3 is a valid CAS Registry Number.
114582-51-3Relevant articles and documents
Thermal -Sigmatropic Hydrogen Shift versus Electrocyclization of Dienylallene Sulfoxides
Elnagar, Hassan Y.,Okamura, William H.
, p. 3060 - 3066 (1988)
Treatment of dienylpropargyl alcohol 9 with phenylsulfenyl chloride and base produces dienylallene sulfoxide 10, which undergoes competitive pericyclic processes: six-electron electrocyclization leads to drimatriene sulfoxides 11 and 12 while -sigmat