Methyl propynoate

methyl acetylenecarboxylate, Propiolic acid, methyl ester, methyl prop-2-ynoate

How to detect Methyl propynoate

Formula: C4H4O2 | CAS: 922-67-8

Synonyms: methyl acetylenecarboxylate, Propiolic acid, methyl ester, methyl prop-2-ynoate

Specification

SpecificationValue/Information
FormulaC4H4O2
CAS no.922-67-8
Gas Response Factor, 11.7 eV0.9
Gas Response Factor, 10.6 eV10
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.286
SpecificationValue/Information
Molecular Weight, g/mole84.0
Boiling point, °C104
Flash point, °C10
Density, g.cm⁻³0.945
Ionisation Energy, eV10.3

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