83095-76-5 Usage
Chemical compound
3-Isoxazolidinecarboxylic acid, 5-ethoxy-2-methyl-, ethyl ester, cis-(9CI)
Derivative of
Isoxazolidinecarboxylic acid
Configuration
cis
Functional groups
ethoxy group and methyl group
Potential applications
pharmaceutical and chemical industries
Unique structure and properties
may have specific uses and potential benefits
Further research
needed for analysis of specific uses and benefits in various fields
Check Digit Verification of cas no
The CAS Registry Mumber 83095-76-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,0,9 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 83095-76:
(7*8)+(6*3)+(5*0)+(4*9)+(3*5)+(2*7)+(1*6)=145
145 % 10 = 5
So 83095-76-5 is a valid CAS Registry Number.
83095-76-5Relevant academic research and scientific papers
Determination of Configuration and Conformation of Isoxazolidines by Nuclear Overhauser Effect Difference Spectroscopy
DeShong, Philip,Dicken, C. Michael,Staib, Ronald R.,Freyer, Alan J.,Weinreb, Steven M.
, p. 4397 - 4403 (2007/10/02)
The configurations of isoxazolidines 2, 3, 5, 7, and 10-12 have been assigned by analysis of NMR coupling constants and by nuclear Overhauser effect difference spectroscopy (NOEDS).The preferred solution conformations of isoxazolidines 3 and 5 were determined to be as in 3A/5A.It is proposed that these conformations are adopted to take advantage of the anomeric effect and to alleviate the unfavorable stereoelectronic lone pair-lone pair interaction in the N-O portion of the molecule (gauche effect).
