138499-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138499-13-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,9 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138499-13:
(8*1)+(7*3)+(6*8)+(5*4)+(4*9)+(3*9)+(2*1)+(1*3)=165
165 % 10 = 5
So 138499-13-5 is a valid CAS Registry Number.
138499-13-5Relevant 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.
