Chemical Properties of 2,4-Dimethylstyrene (CAS 2234-20-0)

2,4-Dimethylstyrene

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InChI
InChI=1S/C10H12/c1-4-10-6-5-8(2)7-9(10)3/h4-7H,1H2,2-3H3
InChI Key
OEVVKKAVYQFQNV-UHFFFAOYSA-N
Formula
C10H12
SMILES
C=Cc1ccc(C)cc1C
Molecular Weight1
132.20
CAS
2234-20-0
Other Names
  • 1,3-DIMETHYL-4-ETHENYLBENZENE
  • 1,3-Dimethyl-4-vinylbenzene
  • 1-VINYL-2,4-DIMETHYLBENZENE
  • 2,4-Dimethyl-1-vinylbenzene
  • 4-vinyl-m-xylene
  • Benzene, 1-ethenyl-2,4-dimethyl-
  • Styrene, 2,4-dimethyl-
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Physical Properties

Property Value Unit Source
Δf 214.31 kJ/mol Joback Calculated Property
Δfgas 89.29 kJ/mol Joback Calculated Property
Δfus 13.64 kJ/mol Joback Calculated Property
Δvap 40.78 kJ/mol Joback Calculated Property
IE 8.22 eV NIST
log10WS -3.25 Crippen Calculated Property
logPoct/wat 2.946 Crippen Calculated Property
McVol 123.700 ml/mol McGowan Calculated Property
Pc 2969.80 kPa Joback Calculated Property
Inp [1075.00; 1100.00]   Show Hide
Inp 1081.00 NIST
Inp 1082.00 NIST
Inp 1075.40 NIST
Inp Outlier 1100.00 NIST
Inp 1083.00 NIST
Inp 1080.90 NIST
Inp 1084.20 NIST
Inp 1084.20 NIST
Inp 1079.80 NIST
Inp 1075.00 NIST
Inp 1081.00 NIST
Inp 1080.90 NIST
Inp 1075.00 NIST
I [1440.00; 1440.50]   Show Hide
I 1440.50 NIST
I 1440.00 NIST
Tboil 461.52 K Joback Calculated Property
Tc 673.43 K Joback Calculated Property
Tfus 208.83 ± 0.40 K NIST
Vc 0.469 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [241.30; 312.28] J/mol×K [461.52; 673.43] Show Hide
Cp,gas 241.30 J/mol×K 461.52 Joback Calculated Property
Cp,gas 254.85 J/mol×K 496.84 Joback Calculated Property
Cp,gas 267.67 J/mol×K 532.16 Joback Calculated Property
Cp,gas 279.80 J/mol×K 567.47 Joback Calculated Property
Cp,gas 291.26 J/mol×K 602.79 Joback Calculated Property
Cp,gas 302.08 J/mol×K 638.11 Joback Calculated Property
Cp,gas 312.28 J/mol×K 673.43 Joback Calculated Property
η [0.0002066; 0.0015433] Pa×s [252.16; 461.52] Show Hide
η 0.0015433 Pa×s 252.16 Joback Calculated Property
η 0.0009004 Pa×s 287.05 Joback Calculated Property
η 0.0005904 Pa×s 321.95 Joback Calculated Property
η 0.0004204 Pa×s 356.84 Joback Calculated Property
η 0.0003181 Pa×s 391.73 Joback Calculated Property
η 0.0002519 Pa×s 426.63 Joback Calculated Property
η 0.0002066 Pa×s 461.52 Joback Calculated Property
ΔvapH 50.00 kJ/mol 380.00 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [346.70; 352.70] K [1.30; 1.60] Show Hide
Tboilr 346.70 K 1.30 NIST
Tboilr 352.70 K 1.60 NIST

Similar Compounds

Benzene, 2-ethenyl-1,4-dimethyl-. Benzene, 4-ethenyl-1,2-dimethyl-. Benzene, 1-ethenyl-2-methyl-. 2,4,5-trimethylstyrene. 2,3-Dimethylstyrene. Benzene, 2-ethenyl-1,3,5-trimethyl-. Benzene, 2-ethenyl-1,3-dimethyl-. o-Divinylbenzene. Tran 1,2-di-o-tolylethene. Benzene, 1,1'-(1,2-ethenediyl)bis[2-methyl-. Benzene, 1-ethenyl-3-methyl-. 2-Methyl-trans-«beta»-methylstyrene. 1-Methyl-2-(cis-propenyl)benzene. Benzene, 1-ethenyl-4-methyl-. 2,3,5,6-Tetramethylstyrene.

Find more compounds similar to 2,4-Dimethylstyrene.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.