Pyrazine

1,4-diazobenzene, 1,4-diazine, p-dazine, piazineparadiazine

How to detect Pyrazine

Formula: C4H4N2 | CAS: 290-37-9

Synonyms: 1,4-diazobenzene, 1,4-diazine, p-dazine, piazineparadiazine

Specification

Specification Value/Information
Formula C4H4N2
CAS no. 290-37-9
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 3
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.3
Specification Value/Information
Molecular Weight, g/mole 80.0
Melting point, °C 52
Boiling point, °C 115
Density, g.cm⁻³ 1.031
Ionisation Energy, eV 9.29

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