154094-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154094-61-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,0,9 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 154094-61:
(8*1)+(7*5)+(6*4)+(5*0)+(4*9)+(3*4)+(2*6)+(1*1)=128
128 % 10 = 8
So 154094-61-8 is a valid CAS Registry Number.
154094-61-8Relevant articles and documents
New fluorinated chiral synthons
Bravo,Farina,Frigerio,Meille,Viani,Soloshonok
, p. 987 - 1004 (1994)
The syntheses of new optically pure poly-halo and poly-fluoro oxiranes 5b-e by addition of diazomethane on the corresponding β-keto-γ-fluorosubstituted sulphoxide intermediates, both in keto 3, hydrate 4 or in keto/ hydrate form are described. Syntheses o
