Ethyl tert-butyl ether

2-ethoxy-2-methylpropane, ETBE, tert-butyl ethyl ether, ethyl tert-butyl oxide, ethyl t-butyl ether, 2-methyl-2-ethoxypropane

How to detect Ethyl tert-butyl ether

Formula: C6H14O | CAS: 637-92-3

Synonyms: 2-ethoxy-2-methylpropane, ETBE, tert-butyl ethyl ether, ethyl tert-butyl oxide, ethyl t-butyl ether, 2-methyl-2-ethoxypropane

Specification

Specification Value/Information
Formula C6H14O
CAS no. 637-92-3
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 0.80
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.235
Molecular Weight, g/mole 102.2
Specification Value/Information
Melting point, °C -94
Boiling point, °C 73
Flash point, °C -19
Upper Explosive Limit, % 8.5
Lower Explosive Limit, % 1
Density, g.cm⁻³ 0.7364
Ionisation Energy, eV 9.39