132093-57-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132093-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,0,9 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132093-57:
(8*1)+(7*3)+(6*2)+(5*0)+(4*9)+(3*3)+(2*5)+(1*7)=103
103 % 10 = 3
So 132093-57-3 is a valid CAS Registry Number.
132093-57-3Relevant academic research and scientific papers
The Pd(0)-catalysed coupling reactions of 2-(tri-n-butylstannyl)-3,4-dihydrofuran and -5,6-dihydropyran
MacLeod, Donald,Moorcroft, David,Quayle, Peter,Dorrity, Michael R. J.,Malone, John F.,Davies, Gareth M.
, p. 6077 - 6080 (2007/10/02)
The palladium(0) catalysed reaction of dihydropyranyl and dihydrofuranylstannanes offers an attractive route to the sythesis of 2-vinylhydropyrans and -furans.
