Chemical Properties of Benzene, 1,2,4-triethyl- (CAS 877-44-1)

Benzene, 1,2,4-triethyl-

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InChI
InChI=1S/C12H18/c1-4-10-7-8-11(5-2)12(6-3)9-10/h7-9H,4-6H2,1-3H3
InChI Key
WNLWIOJSURYFIB-UHFFFAOYSA-N
Formula
C12H18
SMILES
CCc1ccc(CC)c(CC)c1
Molecular Weight1
162.27
CAS
877-44-1
Other Names
  • 1,2,4-Triethylbenzene
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Physical Properties

Property Value Unit Source
ω 0.4790 KDB
Δf 143.31 kJ/mol Joback Calculated Property
Δfgas -77.42 kJ/mol Joback Calculated Property
Δfus 20.10 kJ/mol Joback Calculated Property
Δvap 45.91 kJ/mol Joback Calculated Property
log10WS -3.88 Crippen Calculated Property
logPoct/wat 3.374 Crippen Calculated Property
McVol 156.180 ml/mol McGowan Calculated Property
Pc 2340.00 kPa KDB
Inp [1206.30; 1249.00]   Show Hide
Inp 1223.00 NIST
Inp 1223.00 NIST
Inp 1206.30 NIST
Inp 1208.00 NIST
Inp 1206.30 NIST
Inp 1208.00 NIST
Inp 1224.00 NIST
Inp 1223.00 NIST
Inp 1230.90 NIST
Inp 1223.20 NIST
Inp 1225.20 NIST
Inp 1226.00 NIST
Inp 1223.00 NIST
Inp 1223.00 NIST
Inp Outlier 1249.00 NIST
Inp 1231.00 NIST
Inp 1228.00 NIST
Inp 1223.00 NIST
I [1478.00; 1526.00]   Show Hide
I 1488.00 NIST
I 1489.00 NIST
I 1501.00 NIST
I 1513.00 NIST
I 1526.00 NIST
I 1478.00 NIST
Tboil [490.70; 494.20] K Show Hide
Tboil 490.70 K KDB
Tboil 494.20 K NIST
Tc 684.40 K KDB
Tfus 207.00 K KDB
Vc 0.600 m3/kmol KDB
Zc 0.2465240 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [346.80; 432.28] J/mol×K [510.60; 712.18] Show Hide
Cp,gas 346.80 J/mol×K 510.60 Joback Calculated Property
Cp,gas 362.94 J/mol×K 544.20 Joback Calculated Property
Cp,gas 378.30 J/mol×K 577.79 Joback Calculated Property
Cp,gas 392.88 J/mol×K 611.39 Joback Calculated Property
Cp,gas 406.73 J/mol×K 644.99 Joback Calculated Property
Cp,gas 419.85 J/mol×K 678.59 Joback Calculated Property
Cp,gas 432.28 J/mol×K 712.18 Joback Calculated Property
η [0.0001933; 0.0018797] Pa×s [276.46; 510.60] Show Hide
η 0.0018797 Pa×s 276.46 Joback Calculated Property
η 0.0010177 Pa×s 315.48 Joback Calculated Property
η 0.0006307 Pa×s 354.51 Joback Calculated Property
η 0.0004298 Pa×s 393.53 Joback Calculated Property
η 0.0003139 Pa×s 432.55 Joback Calculated Property
η 0.0002414 Pa×s 471.58 Joback Calculated Property
η 0.0001933 Pa×s 510.60 Joback Calculated Property
ΔvapH 51.20 kJ/mol 405.00 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [372.20; 490.70] K [2.00; 101.00] Show Hide
Tboilr 372.20 K 2.00 NIST
Tboilr 490.70 K 101.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [361.05; 523.00] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.47976e+01
Coefficient B-4.43701e+03
Coefficient C-5.52640e+01
Temperature range, min.361.05
Temperature range, max.523.00
Pvap 1.33 kPa 361.05 Calculated Property
Pvap 2.99 kPa 379.04 Calculated Property
Pvap 6.14 kPa 397.04 Calculated Property
Pvap 11.76 kPa 415.03 Calculated Property
Pvap 21.16 kPa 433.03 Calculated Property
Pvap 36.10 kPa 451.02 Calculated Property
Pvap 58.78 kPa 469.02 Calculated Property
Pvap 91.90 kPa 487.01 Calculated Property
Pvap 138.65 kPa 505.01 Calculated Property
Pvap 202.65 kPa 523.00 Calculated Property
Pvap [0.13; 157.81] kPa [319.15; 511.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A5.95166e+01
Coefficient B-8.09603e+03
Coefficient C-6.32837e+00
Coefficient D3.27175e-06
Temperature range, min.319.15
Temperature range, max.511.00
Pvap 0.13 kPa 319.15 Calculated Property
Pvap 0.46 kPa 340.47 Calculated Property
Pvap 1.33 kPa 361.78 Calculated Property
Pvap 3.39 kPa 383.10 Calculated Property
Pvap 7.74 kPa 404.42 Calculated Property
Pvap 16.15 kPa 425.73 Calculated Property
Pvap 31.21 kPa 447.05 Calculated Property
Pvap 56.48 kPa 468.37 Calculated Property
Pvap 96.70 kPa 489.68 Calculated Property
Pvap 157.81 kPa 511.00 Calculated Property

Similar Compounds

Benzene, 1,2-diethyl-4-methyl-. Benzene, 2,4-diethyl-1-methyl-. Benzene, 1,4-diethyl-2-methyl-. Benzene, 2-ethyl-1,4-dimethyl-. 1,2,3,4-tetraethylbenzene. benzene, 1,2,3,5-tetraethyl-. Benzene, 1-ethyl-2,4-dimethyl-. Benzene, 1,2-diethyl-3,4-dimethyl-. Benzene, 1,2,3-triethyl. Benzene, 1,2,4,5-tetraethyl-. Benzene, 1,2-diethyl-3-methyl-. Benzene, 1,2-diethyl-. 1,3-Dimethyl-2,4-diethylbenzene. Benzene, 1,2-diethyl-4,5-dimethyl-. Pentaethylbenzene.

Find more compounds similar to Benzene, 1,2,4-triethyl-.

Sources

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