Chemical Properties of 2-Methylphenylacetylene (CAS 766-47-2)

2-Methylphenylacetylene

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InChI
InChI=1S/C9H8/c1-3-9-7-5-4-6-8(9)2/h1,4-7H,2H3
InChI Key
MYBSUWNEMXUTAX-UHFFFAOYSA-N
Formula
C9H8
SMILES
C#Cc1ccccc1C
Molecular Weight1
116.16
CAS
766-47-2
Other Names
  • Benzene,1-ethynyl-2-methyl-

Physical Properties

Property Value Unit Source
Δf 350.75 kJ/mol Joback Calculated Property
Δfgas 287.87 kJ/mol Joback Calculated Property
Δfus 15.69 kJ/mol Joback Calculated Property
Δvap 38.42 kJ/mol Joback Calculated Property
IE [8.61; 8.90] eV Show Hide
IE 8.90 eV NIST
IE 8.61 ± 0.02 eV NIST
log10WS -2.65 Crippen Calculated Property
logPoct/wat 1.976 Crippen Calculated Property
McVol 105.310 ml/mol McGowan Calculated Property
Pc 3819.82 kPa Joback Calculated Property
Tboil 427.10 K Joback Calculated Property
Tc 652.10 K Joback Calculated Property
Tfus 277.10 K Joback Calculated Property
Vc 0.394 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [187.73; 248.19] J/mol×K [427.10; 652.10] Show Hide
Cp,gas 187.73 J/mol×K 427.10 Joback Calculated Property
Cp,gas 199.55 J/mol×K 464.60 Joback Calculated Property
Cp,gas 210.63 J/mol×K 502.10 Joback Calculated Property
Cp,gas 221.00 J/mol×K 539.60 Joback Calculated Property
Cp,gas 230.69 J/mol×K 577.10 Joback Calculated Property
Cp,gas 239.74 J/mol×K 614.60 Joback Calculated Property
Cp,gas 248.19 J/mol×K 652.10 Joback Calculated Property

Similar Compounds

3-Methylphenylacetylene. 2-Methylbenzyl radical. o-Xylene. 1,2-Di(methyl-d3)benzene-d4. Benzene, 1,2,4-trimethyl-. Benzene, 1,2,3-trimethyl-. Benzene, 1-ethynyl-4-methyl-. Benzonitrile, 2-methyl-. Benzene, 4-iodo-1,2-dimethyl-. Benzaldehyde, 2-methyl-. 3-Methylbenzyl radical. Benzene, 1,3-dimethyl-. Benzene, 1,2,3,4-tetramethyl-. Benzene, 4-chloro-1,2-dimethyl-. 3,5-(CH3)2-C6H3-CCH.

Find more compounds similar to 2-Methylphenylacetylene.

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