Butanedione, 2,3-

diacetyl, biacetyl, 2,3-diketobutane, butane-2,3-dione, butanedione, dimethyl diketone, dimethyl glyoxal, 2,3-butadione, 2,3-diketobutane, Glyoxal, dimethyl-, butadione, 2,3-dioxobutane, 2,3-butandione, 2,3-butanodione, buta-2,3-dione, butan-2,3-dione

How to detect Butanedione, 2,3-

Formula: C4H6O2 | CAS: 431-03-8

Synonyms: diacetyl, biacetyl, 2,3-diketobutane, butane-2,3-dione, butanedione, dimethyl diketone, dimethyl glyoxal, 2,3-butadione, 2,3-diketobutane, Glyoxal, dimethyl-, butadione, 2,3-dioxobutane, 2,3-butandione, 2,3-butanodione, buta-2,3-dione, butan-2,3-dione

Specification

SpecificationValue/Information
FormulaC4H6O2
CAS no.431-03-8
Gas Response Factor, 11.7 eV1
Gas Response Factor, 10.6 eV0.86
Gas Response Factor, 10.0 eV0.87
ppm per mg/m⁻³, (20 °C, 1 bar)0.279
SpecificationValue/Information
Molecular Weight, g/mole86.0
Melting point, °C-3
Boiling point, °C88
Density, g.cm⁻³0.99
Ionisation Energy, eV9.56

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