2-ethyl-5(or6)-methyl pyrazine

2-ethyl-5(or6)-methyl pyrazine Structure
2-ethyl-5(or6)-methyl pyrazine structure
Common Name 2-ethyl-5(or6)-methyl pyrazine
CAS Number 36731-41-6 Molecular Weight 244.335
Density N/A Boiling Point 170.8°C at 760 mmHg
Molecular Formula C14H20N4 Melting Point N/A
MSDS Chinese USA Flash Point 136.4 °F
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning

Extension of a dynamic headspace multi-volatile method to milliliter injection volumes with full sample evaporation: Application to green tea.

J. Chromatogr. A. 1421 , 103-13, (2015)

An extension of multi-volatile method (MVM) technology using the combination of a standard dynamic headspace (DHS) configuration, and a modified DHS configuration incorporating an additional vacuum module, was developed for milliliter injection volume of aque...