Ethyl-1-methylpiperidin-3-carboxylat

Ethyl-1-methylpiperidin-3-carboxylat Structure
Ethyl-1-methylpiperidin-3-carboxylat structure
Common Name Ethyl-1-methylpiperidin-3-carboxylat
CAS Number 5166-67-6 Molecular Weight 171.237
Density 1.0±0.1 g/cm3 Boiling Point 211.1±33.0 °C at 760 mmHg
Molecular Formula C9H17NO2 Melting Point N/A
MSDS Chinese USA Flash Point 68.3±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

Chiral NMR discrimination of piperidines and piperazines using (18-crown-6)-2,3,11,12-tetracarboxylic acid.

J. Org. Chem. 71(24) , 9178-82, (2006)

Enantiomeric discrimination is observed in the (1)H and (13)C NMR spectra of piperidines and piperazines in the presence of (-)-(18-crown-6)-2,3,11,12-tetracarboxylic acid. The amines are protonated by the carboxylic acid groups of the crown ether to produce ...