850089-25-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 850089-25-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,0,8 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 850089-25:
(8*8)+(7*5)+(6*0)+(5*0)+(4*8)+(3*9)+(2*2)+(1*5)=167
167 % 10 = 7
So 850089-25-7 is a valid CAS Registry Number.
850089-25-7Relevant articles and documents
Three-component synthesis of α,β-cyclopropyl-γ-amino acids
Wipf, Peter,Stephenson, Corey R. J.
, p. 1137 - 1140 (2007/10/03)
(Chemical Equation Presented) The multicomponent coupling of alkenylzirconocenes with N-diphenylphosphinoyl imines provides rapid access to functionalized C-cyclopropylalkylamides which have been readily transformed into α,β-cyclopropyl-γ-amino acids. The
