Chemical Properties of Pentane, 3-ethyl-2,3-dimethyl- (CAS 16747-33-4)

Pentane, 3-ethyl-2,3-dimethyl-

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InChI
InChI=1S/C9H20/c1-6-9(5,7-2)8(3)4/h8H,6-7H2,1-5H3
InChI Key
MMASVVOQIKCFJZ-UHFFFAOYSA-N
Formula
C9H20
SMILES
CCC(C)(CC)C(C)C
Molecular Weight1
128.26
CAS
16747-33-4
Other Names
  • 2,3-Dimethyl-3-ethylpentane
  • 3-ETHYL-2,3-DIMETHYLPENTANE
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Physical Properties

Property Value Unit Source
Δf 25.30 kJ/mol Joback Calculated Property
Δfgas -243.12 kJ/mol Joback Calculated Property
Δfus 8.13 kJ/mol Joback Calculated Property
Δvap 42.70 kJ/mol NIST
log10WS -3.11 Crippen Calculated Property
logPoct/wat 3.469 Crippen Calculated Property
McVol 137.670 ml/mol McGowan Calculated Property
Pc 2367.97 kPa Joback Calculated Property
Inp [866.00; 878.00]   Show Hide
Inp 875.00 NIST
Inp Outlier 866.00 NIST
Inp 871.80 NIST
Inp 876.10 NIST
Inp 875.00 NIST
Inp 875.00 NIST
Inp 870.00 NIST
Inp 872.00 NIST
Inp 878.00 NIST
Inp 872.00 NIST
Inp 875.00 NIST
Inp 875.00 NIST
Inp 875.00 NIST
Inp 872.00 NIST
Tboil 414.75 ± 0.50 K NIST
Tc 579.13 K Joback Calculated Property
Tfus 178.61 K Joback Calculated Property
Vc 0.522 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [273.89; 359.82] J/mol×K [401.65; 579.13] Show Hide
Cp,gas 273.89 J/mol×K 401.65 Joback Calculated Property
Cp,gas 289.98 J/mol×K 431.23 Joback Calculated Property
Cp,gas 305.33 J/mol×K 460.81 Joback Calculated Property
Cp,gas 319.96 J/mol×K 490.39 Joback Calculated Property
Cp,gas 333.90 J/mol×K 519.97 Joback Calculated Property
Cp,gas 347.18 J/mol×K 549.55 Joback Calculated Property
Cp,gas 359.82 J/mol×K 579.13 Joback Calculated Property
η [0.0002558; 0.0222427] Pa×s [178.61; 401.65] Show Hide
η 0.0222427 Pa×s 178.61 Joback Calculated Property
η 0.0055664 Pa×s 215.78 Joback Calculated Property
η 0.0020930 Pa×s 252.96 Joback Calculated Property
η 0.0010112 Pa×s 290.13 Joback Calculated Property
η 0.0005763 Pa×s 327.30 Joback Calculated Property
η 0.0003684 Pa×s 364.48 Joback Calculated Property
η 0.0002558 Pa×s 401.65 Joback Calculated Property

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [302.79; 446.46] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.43986e+01
Coefficient B-3.66695e+03
Coefficient C-4.29250e+01
Temperature range, min.302.79
Temperature range, max.446.46
Pvap 1.33 kPa 302.79 Calculated Property
Pvap 3.02 kPa 318.75 Calculated Property
Pvap 6.24 kPa 334.72 Calculated Property
Pvap 11.98 kPa 350.68 Calculated Property
Pvap 21.56 kPa 366.64 Calculated Property
Pvap 36.72 kPa 382.61 Calculated Property
Pvap 59.61 kPa 398.57 Calculated Property
Pvap 92.83 kPa 414.53 Calculated Property
Pvap 139.38 kPa 430.50 Calculated Property
Pvap 202.65 kPa 446.46 Calculated Property
Pvap [1.37; 2704.84] kPa [303.15; 606.80] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A8.28457e+01
Coefficient B-7.71705e+03
Coefficient C-1.00964e+01
Coefficient D6.72051e-06
Temperature range, min.303.15
Temperature range, max.606.80
Pvap 1.37 kPa 303.15 Calculated Property
Pvap 6.98 kPa 336.89 Calculated Property
Pvap 25.15 kPa 370.63 Calculated Property
Pvap 70.70 kPa 404.37 Calculated Property
Pvap 165.67 kPa 438.11 Calculated Property
Pvap 339.27 kPa 471.84 Calculated Property
Pvap 628.00 kPa 505.58 Calculated Property
Pvap 1077.18 kPa 539.32 Calculated Property
Pvap 1744.30 kPa 573.06 Calculated Property
Pvap 2704.84 kPa 606.80 Calculated Property

Similar Compounds

Pentane, 3,3-diethyl-2-methyl-. Pentane, 3-ethyl-2,3,4-trimethyl-. Pentane, 2,3,3-trimethyl-. Pentane, 3-ethyl-2,2-dimethyl-. Hexane, 3-ethyl-3,4-dimethyl-. Pentane, 3-ethyl-2,2,4-trimethyl. Hexane, 3,3,4-trimethyl-. Hexane, 3-ethyl-2,3-dimethyl-. Hexane, 4-ethyl-3,3-dimethyl-. Pentane, 2,3,3,4-tetramethyl-. Pentane, 2,2,3-trimethyl-. Hexane, 2,3,3-trimethyl-. Pentane, 3-ethyl-2,2,3-trimethyl-. Hexane, 2,3,4,4-tetramethyl-. Heptane, 2,3,3-trimethyl-.

Find more compounds similar to Pentane, 3-ethyl-2,3-dimethyl-.

Sources

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

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