1131379-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1131379-89-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,1,3,7 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1131379-89:
(9*1)+(8*1)+(7*3)+(6*1)+(5*3)+(4*7)+(3*9)+(2*8)+(1*9)=139
139 % 10 = 9
So 1131379-89-9 is a valid CAS Registry Number.
1131379-89-9Relevant academic research and scientific papers
Asymmetric oxidation of o-alkylphenols with chiral 2-(o-lodoxyphenyl)- oxazolines
Boppisetti, Jagadish K.,Birman, Vladimir B.
supporting information; experimental part, p. 1221 - 1223 (2009/08/19)
A new class of chiral iodine(V) derivatives has been prepared. These compounds have been found to transform ortho-alkylphenols into ortho-quinol Diels-Alder dimers with significant levels of asymmetric induction.
