Chemical Properties of Pentane, 3,3-diethyl- (CAS 1067-20-5)

Pentane, 3,3-diethyl-

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InChI
InChI=1S/C9H20/c1-5-9(6-2,7-3)8-4/h5-8H2,1-4H3
InChI Key
BGXXXYLRPIRDHJ-UHFFFAOYSA-N
Formula
C9H20
SMILES
CCC(CC)(CC)CC
Molecular Weight1
128.26
CAS
1067-20-5
Other Names
  • 3,3-Diethylpentane
  • TETRAETHYLMETHANE

Physical Properties

Property Value Unit Source
ω 0.3380 KDB
AP 338.150 K KDB
Δcliquid -6124.50 ± 1.60 kJ/mol NIST
μ 0.00 debye KDB
Δf 35.09 kJ/mol KDB
Δc,grossH 6124.50 kJ/mol KDB
Δc,netH 5684.383 kJ/mol KDB
Δfgas -232.10 kJ/mol KDB
Δfus 11.65 kJ/mol Joback Calculated Property
Δvap [42.03; 43.60] kJ/mol Show Hide
Δvap 42.03 kJ/mol NIST
Δvap 42.60 ± 0.30 kJ/mol NIST
Δvap 42.60 ± 0.30 kJ/mol NIST
Δvap 43.60 kJ/mol NIST
log10WS -3.35 Crippen Calculated Property
logPoct/wat 3.613 Crippen Calculated Property
McVol 137.670 ml/mol McGowan Calculated Property
NFPA Fire 3 KDB
Pc 2670.00 kPa KDB
Inp [871.00; 917.00]   Show Hide
Inp 880.00 NIST
Inp 871.00 NIST
Inp 877.10 NIST
Inp 882.40 NIST
Inp 875.30 NIST
Inp 875.60 NIST
Inp 886.40 NIST
Inp 886.90 NIST
Inp 880.00 NIST
Inp 880.20 NIST
Inp 885.80 NIST
Inp 877.00 NIST
Inp 882.00 NIST
Inp 877.50 NIST
Inp 877.60 NIST
Inp 880.00 NIST
Inp 872.00 NIST
Inp 878.00 NIST
Inp 883.00 NIST
Inp Outlier 917.00 NIST
Inp 890.00 NIST
Inp 880.62 NIST
Inp 874.00 NIST
Inp 875.20 NIST
Inp 875.00 NIST
Inp 880.00 NIST
Inp 880.00 NIST
Inp 880.00 NIST
Inp 880.62 NIST
Inp 880.00 NIST
gas 436.52 J/mol×K NIST
liquid 333.40 J/mol×K NIST
Tboil [412.35; 419.55] K Show Hide
Tboil 419.30 K KDB
Tboil 419.40 K NIST
Tboil 419.40 K NIST
Tboil 418.83 ± 0.20 K NIST
Tboil 419.32 ± 0.25 K NIST
Tboil 419.30 ± 0.20 K NIST
Tboil 419.35 ± 0.30 K NIST
Tboil 419.31 ± 0.03 K NIST
Tboil 419.55 ± 0.60 K NIST
Tboil 418.90 ± 0.40 K NIST
Tboil 419.55 ± 0.30 K NIST
Tboil 419.35 ± 0.30 K NIST
Tboil 419.32 ± 0.30 K NIST
Tboil Outlier 412.35 ± 0.60 K NIST
Tc 610.00 K KDB
Tfus [232.15; 242.05] K Show Hide
Tfus 240.10 K KDB
Tfus 241.55 ± 0.40 K NIST
Tfus 240.13 ± 0.10 K NIST
Tfus 242.01 ± 0.20 K NIST
Tfus 240.03 ± 0.15 K NIST
Tfus 241.55 ± 0.50 K NIST
Tfus 239.90 ± 0.30 K NIST
Tfus 242.05 ± 0.30 K NIST
Tfus 240.04 ± 0.01 K NIST
Tfus 239.90 ± 0.30 K NIST
Tfus 239.90 ± 0.20 K NIST
Tfus 240.04 ± 0.03 K NIST
Tfus 238.75 ± 0.30 K NIST
Tfus 242.05 ± 0.60 K NIST
Tfus Outlier 232.15 ± 4.00 K NIST
Ttriple [240.10; 240.13] K Show Hide
Ttriple 240.10 ± 0.03 K NIST
Ttriple 240.13 ± 0.20 K NIST
Ttriple 240.11 ± 0.04 K NIST
Vc 0.528 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [273.99; 357.75] J/mol×K [402.09; 575.56] Show Hide
Cp,gas 273.99 J/mol×K 402.09 Joback Calculated Property
Cp,gas 289.63 J/mol×K 431.00 Joback Calculated Property
Cp,gas 304.56 J/mol×K 459.91 Joback Calculated Property
Cp,gas 318.82 J/mol×K 488.82 Joback Calculated Property
Cp,gas 332.42 J/mol×K 517.74 Joback Calculated Property
Cp,gas 345.39 J/mol×K 546.65 Joback Calculated Property
Cp,gas 357.75 J/mol×K 575.56 Joback Calculated Property
Cp,liquid [260.90; 278.80] J/mol×K [260.00; 298.15] Show Hide
Cp,liquid 260.90 J/mol×K 260.00 NIST
Cp,liquid 278.20 J/mol×K 298.15 NIST
Cp,liquid 278.80 J/mol×K 298.15 NIST
η [0.0002652; 0.0112198] Pa×s [193.61; 402.09] Show Hide
η 0.0112198 Pa×s 193.61 Joback Calculated Property
η 0.0037384 Pa×s 228.36 Joback Calculated Property
η 0.0016651 Pa×s 263.10 Joback Calculated Property
η 0.0008957 Pa×s 297.85 Joback Calculated Property
η 0.0005485 Pa×s 332.60 Joback Calculated Property
η 0.0003685 Pa×s 367.34 Joback Calculated Property
η 0.0002652 Pa×s 402.09 Joback Calculated Property
ΔfusH [0.48; 10.09] kJ/mol [208.30; 240.10] Show Hide
ΔfusH 0.48 kJ/mol 208.30 NIST
ΔfusH 0.81 kJ/mol 210.40 NIST
ΔfusH 10.09 kJ/mol 240.10 NIST
ΔfusH 10.09 kJ/mol 240.10 NIST
ΔvapH [34.61; 39.80] kJ/mol [380.50; 419.40] Show Hide
ΔvapH 39.80 kJ/mol 380.50 NIST
ΔvapH 35.98 kJ/mol 419.30 KDB
ΔvapH 34.61 kJ/mol 419.40 NIST
n0 1.41837 298.15 KDB
ρl 752.00 kg/m3 293.00 KDB
ΔfusS [2.32; 42.02] J/mol×K [208.30; 240.10] Show Hide
ΔfusS 2.32 J/mol×K 208.30 NIST
ΔfusS 3.85 J/mol×K 210.40 NIST
ΔfusS 42.02 J/mol×K 240.10 NIST
γ 0.02 N/m 298.20 KDB

Similar Compounds

Pentane, 3-ethyl-3-methyl-. Pentane, 3,3-dimethyl-. Pentane, 3-ethyl-2,2,3-trimethyl-. Pentane, 2,2,3,3-tetramethyl-. Cyclopropane, 1,1-diethyl-. Hexane, 2,2,4,4-tetramethyl-. 3,4-Dimethyl-3,4-diethyl-hexane. Hexane, 3,3-diethyl-. Hexane, 3,3,4,4-tetramethyl-. Hexane, 3-ethyl-3-methyl-. 1,3-diethyl-5,7-dimethyladamantane. 1-ethyl-3,5,7-trimethyladamantane. 3,3,6,6-Tetramethyloctane. Hexane, 3,3-dimethyl-. 3,3,7,7-Tetraethylnonane.

Find more compounds similar to Pentane, 3,3-diethyl-.

Sources

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