Pentandione, 2,4-

acetyl acetone, acetyl 2-propanone, diacetylmethane

How to detect Pentandione, 2,4-

Formula: C5H8O2 | CAS: 123-54-6

Synonyms: acetyl acetone, acetyl 2-propanone, diacetylmethane

Specification

SpecificationValue/Information
FormulaC5H8O2
CAS no.123-54-6
Gas Response Factor, 11.7 eV0.72
Gas Response Factor, 10.6 eV1.2
Gas Response Factor, 10.0 eV0.85
ppm per mg/m⁻³, (20 °C, 1 bar)0.24
Molecular Weight, g/mole100.0
SpecificationValue/Information
Melting point, °C-23
Boiling point, °C140
Flash point, °C34.4
Lower Explosive Limit, %1.7
Density, g.cm⁻³0.98
Ionisation Energy, eV8.85

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