162735-33-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 162735-33-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,2,7,3 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 162735-33:
(8*1)+(7*6)+(6*2)+(5*7)+(4*3)+(3*5)+(2*3)+(1*3)=133
133 % 10 = 3
So 162735-33-3 is a valid CAS Registry Number.
162735-33-3Relevant academic research and scientific papers
SN2'-Reactions of Peptide Aziridines. A Cuprate-Based Approach to (E)-Alkene Isosteres
Wipf, Peter,Fritch, Paul C.
, p. 4875 - 4886 (2007/10/02)
Alkenylaziridines were prepared from allylic alcohols via Sharpless epoxidation, oxirane to aziridine conversion under modified Staudinger conditions, and Wittig chain extension.Alternatively, β-hydroxy α-amino acids such as threonine can serve as readily
