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

SpecificationValue/Information
FormulaC4H4N2
CAS no.290-37-9
Gas Response Factor, 11.7 eVNA
Gas Response Factor, 10.6 eV3
Gas Response Factor, 10.0 eVNA
ppm per mg/m⁻³, (20 °C, 1 bar)0.3
SpecificationValue/Information
Molecular Weight, g/mole80.0
Melting point, °C52
Boiling point, °C115
Density, g.cm⁻³1.031
Ionisation Energy, eV9.29

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