163071-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163071-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,0,7 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 163071-55:
(8*1)+(7*6)+(6*3)+(5*0)+(4*7)+(3*1)+(2*5)+(1*5)=114
114 % 10 = 4
So 163071-55-4 is a valid CAS Registry Number.
163071-55-4Relevant academic research and scientific papers
Stereoselective synthesis of β-amino nitriles and 1,3-diamines
Reetz, Manfred T.,Kayser, Frank,Harms, Klaus
, p. 8769 - 8772 (2007/10/02)
Chiral β-N,N-dibenzylamino nitriles Bn2NCH(R)CH2CN, prepared in enantiomerically pure form from a-amino acids, can e deprotonated and stereoselectively alkylated to afford β-amino nitriles Bn2NCH(R)CH(R')CN with two stereo
