454679-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 454679-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,4,6,7 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 454679-90:
(8*4)+(7*5)+(6*4)+(5*6)+(4*7)+(3*9)+(2*9)+(1*0)=194
194 % 10 = 4
So 454679-90-4 is a valid CAS Registry Number.
454679-90-4Relevant academic research and scientific papers
Stereoselective reduction of α-hydroxy oxime ethers: A convenient route to cis-1,2-amino alcohols
Ghosh,Mckee,Sanders
, p. 711 - 714 (2007/10/02)
Reduction of cyclic α-hydroxyketoximes with borane provides an excellent, high yielding, regio- and stereoselective route to cis-1,2-aminoalcohols.
