1027047-91-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027047-91-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,0,4 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1027047-91:
(9*1)+(8*0)+(7*2)+(6*7)+(5*0)+(4*4)+(3*7)+(2*9)+(1*1)=121
121 % 10 = 1
So 1027047-91-1 is a valid CAS Registry Number.
1027047-91-1Relevant articles and documents
Synthesis of the enantiomers of hexahydrodibenz[d,f]azecines
Furneaux, Richard H.,Gainsford, Graeme J.,Mason, Jennifer M.
, p. 7665 - 7671 (2007/10/03)
Suzuki coupling procedures were used to make appropriate 2-(3-aminopropyl)-2′-(2-mesyloxy)-ethyl disubstituted biphenyl derivatives 19 and 20 from which the racemic hexahydrodibenz[d,f]-azecines 3 and 4 were produced following intramolecular mesyloxy disp