Chemical Properties of Propynylidene (CAS 2008-19-7)

Propynylidene

InChI
InChI=1S/C3H2/c1-3-2/h1-2H
InChI Key
OUSWHEMIRJJMAW-UHFFFAOYSA-N
Formula
C3H2
SMILES
[CH]C#C
Molecular Weight1
38.05
CAS
2008-19-7
Other Names
  • HCCCH
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Physical Properties

Property Value Unit Source
Δfgas 322.94 kJ/mol Relay (1.0) Calculated Property
IE 9.45 eV Relay (1.0) Calculated Property
logPoct/wat 0.331 Crippen Calculated Property
McVol 40.230 ml/mol McGowan Calculated Property
Tboil 290.82 K Relay (1.0) Calculated Property
Tfus 189.41 K Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

2-Propynylidyne. Propargyl radical. Butadiynyl. Propyne-3,3,3-d1. 2-Propynal. Propyne. Propyne-d4. 1,3-Butadiyne. Butadiyne-d2. 1-Oxoprop-2-ynyl. Propiolonitrile. 1-Propyne, 3-bromo-. Propyne, 3-fluoro-. 1-Propyne, 3-chloro-. 1-Propyne, 3-iodo-.

Find more compounds similar to Propynylidene.

Sources

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