Chemical Properties of 2-Pentene, 4-methyl-, (Z)- (CAS 691-38-3)

2-Pentene, 4-methyl-, (Z)-

PDF Excel Molecule Calculator
InChI
InChI=1S/C6H12/c1-4-5-6(2)3/h4-6H,1-3H3/b5-4-
InChI Key
LGAQJENWWYGFSN-PLNGDYQASA-N
Formula
C6H12
SMILES
CC=CC(C)C
Molecular Weight1
84.16
CAS
691-38-3
Other Names
  • (Z)-(CH3)2CHCH=CHCH3
  • (Z)-4-METHYL-2-PENTENE
  • 2-Pentene, 4-methyl-cis-
  • 4-METHYL-CIS-2-PENTENE
  • 4-Methyl-2-cis-pentene
  • 4-Methyl-2-pentene
  • 4-Methyl-2-pentene, cis
  • 4-Methylpentene-2, cis-
  • CIS-4-METHYL-2-PENTENE
  • cis-4-methylpent-2-ene
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
ω 0.2900 KDB
Δf 82.19 kJ/mol KDB
Δc,grossH 3989.11 kJ/mol KDB
Δc,netH 3725.015 kJ/mol KDB
Δfgas -57.48 kJ/mol KDB
Δfus 7.98 kJ/mol Joback Calculated Property
Δvap [29.50; 29.50] kJ/mol Show Hide
Δvap 29.50 kJ/mol NIST
Δvap 29.50 kJ/mol NIST
Δvap 29.50 kJ/mol NIST
IE [8.98; 8.98] eV Show Hide
IE 8.98 ± 0.01 eV NIST
IE 8.98 ± 0.02 eV NIST
IE 8.98 ± 0.01 eV NIST
log10WS -1.95 Crippen Calculated Property
logPoct/wat 2.219 Crippen Calculated Property
McVol 91.100 ml/mol McGowan Calculated Property
NFPA Fire 3 KDB
NFPA Health 1 KDB
Pc 3040.00 kPa KDB
Inp [553.00; 574.00]   Show Hide
Inp 567.50 NIST
Inp 555.50 NIST
Inp 562.00 NIST
Inp 563.00 NIST
Inp 565.00 NIST
Inp 566.00 NIST
Inp 566.00 NIST
Inp 555.90 NIST
Inp 565.60 NIST
Inp 566.10 NIST
Inp 556.20 NIST
Inp 556.60 NIST
Inp 567.00 NIST
Inp 568.00 NIST
Inp 556.00 NIST
Inp 556.00 NIST
Inp 556.10 NIST
Inp 557.00 NIST
Inp 557.00 NIST
Inp 556.00 NIST
Inp 560.70 NIST
Inp 556.00 NIST
Inp 557.00 NIST
Inp 555.36 NIST
Inp 561.00 NIST
Inp 556.00 NIST
Inp 556.00 NIST
Inp 558.00 NIST
Inp 558.00 NIST
Inp 556.00 NIST
Inp 561.00 NIST
Inp 560.00 NIST
Inp 558.00 NIST
Inp 571.20 NIST
Inp 565.90 NIST
Inp 559.00 NIST
Inp 555.90 NIST
Inp 553.00 NIST
Inp 556.00 NIST
Inp Outlier 572.00 NIST
Inp Outlier 574.00 NIST
Inp 570.00 NIST
Inp 558.00 NIST
Inp 566.00 NIST
Inp 557.00 NIST
Inp 569.00 NIST
Inp 570.00 NIST
Inp 559.00 NIST
Inp 557.00 NIST
Inp 567.50 NIST
Inp 566.00 NIST
Inp 556.20 NIST
Inp 556.00 NIST
Inp 560.70 NIST
Inp 561.00 NIST
Inp 555.90 NIST
Tboil [327.85; 331.20] K Show Hide
Tboil 329.60 K KDB
Tboil 330.70 K NIST
Tboil 330.50 ± 0.50 K NIST
Tboil 329.50 K NIST
Tboil 329.45 ± 0.50 K NIST
Tboil 329.56 ± 0.50 K NIST
Tboil 329.55 ± 0.50 K NIST
Tboil 329.65 ± 1.00 K NIST
Tboil 329.15 ± 1.50 K NIST
Tboil 327.85 ± 1.00 K NIST
Tboil 327.95 ± 1.50 K NIST
Tboil 328.15 ± 4.00 K NIST
Tboil 329.15 ± 2.00 K NIST
Tboil 331.20 ± 2.00 K NIST
Tboil 327.85 ± 0.60 K NIST
Tc [490.00; 496.30] K Show Hide
Tc 490.00 K KDB
Tc 496.30 K Gas-Liq...
Tfus 139.00 K KDB
Vc 0.360 m3/kmol KDB
Zc 0.2686230 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [144.81; 202.31] J/mol×K [340.40; 517.01] Show Hide
Cp,gas 144.81 J/mol×K 340.40 Joback Calculated Property
Cp,gas 155.51 J/mol×K 369.83 Joback Calculated Property
Cp,gas 165.74 J/mol×K 399.27 Joback Calculated Property
Cp,gas 175.52 J/mol×K 428.70 Joback Calculated Property
Cp,gas 184.87 J/mol×K 458.14 Joback Calculated Property
Cp,gas 193.79 J/mol×K 487.57 Joback Calculated Property
Cp,gas 202.31 J/mol×K 517.01 Joback Calculated Property
η [0.0001822; 0.0086948] Pa×s [137.30; 340.40] Show Hide
η 0.0086948 Pa×s 137.30 Joback Calculated Property
η 0.0024144 Pa×s 171.15 Joback Calculated Property
η 0.0010236 Pa×s 205.00 Joback Calculated Property
η 0.0005535 Pa×s 238.85 Joback Calculated Property
η 0.0003486 Pa×s 272.70 Joback Calculated Property
η 0.0002432 Pa×s 306.55 Joback Calculated Property
η 0.0001822 Pa×s 340.40 Joback Calculated Property
ΔvapH [27.57; 30.80] kJ/mol [298.50; 329.60] Show Hide
ΔvapH 30.80 kJ/mol 298.50 NIST
ΔvapH 27.57 kJ/mol 329.60 KDB
n0 1.38498 298.15 KDB
ρl 669.00 kg/m3 293.00 KDB
γ 0.02 N/m 298.20 KDB

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.68] kPa [237.28; 352.77] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.40679e+01
Coefficient B-2.77368e+03
Coefficient C-3.60040e+01
Temperature range, min.237.28
Temperature range, max.352.77
Pvap 1.33 kPa 237.28 Calculated Property
Pvap 3.04 kPa 250.11 Calculated Property
Pvap 6.33 kPa 262.94 Calculated Property
Pvap 12.18 kPa 275.78 Calculated Property
Pvap 21.92 kPa 288.61 Calculated Property
Pvap 37.28 kPa 301.44 Calculated Property
Pvap 60.36 kPa 314.27 Calculated Property
Pvap 93.66 kPa 327.11 Calculated Property
Pvap 140.04 kPa 339.94 Calculated Property
Pvap 202.68 kPa 352.77 Calculated Property
Pvap [2.16e-06; 3223.80] kPa [138.30; 499.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A7.59746e+01
Coefficient B-5.96255e+03
Coefficient C-9.34598e+00
Coefficient D8.49625e-06
Temperature range, min.138.30
Temperature range, max.499.00
Pvap 2.16e-06 kPa 138.30 Calculated Property
Pvap 3.59e-03 kPa 178.38 Calculated Property
Pvap 0.28 kPa 218.46 Calculated Property
Pvap 4.77 kPa 258.53 Calculated Property
Pvap 33.13 kPa 298.61 Calculated Property
Pvap 134.74 kPa 338.69 Calculated Property
Pvap 389.63 kPa 378.77 Calculated Property
Pvap 900.61 kPa 418.84 Calculated Property
Pvap 1792.06 kPa 458.92 Calculated Property
Pvap 3223.80 kPa 499.00 Calculated Property

Similar Compounds

2-Pentene, 4-methyl-, (E)-. 2-Pentene, 4-methyl-. (Z)-2,5-Dimethylhex-3-ene. 3-Hexene, 2,5-dimethyl-, (E)-. 3-Hexene, 2,5-dimethyl-. 3-Hexene, 2-methyl-, (Z)-. 3-Hexene, 2-methyl-, (E)-. 3-Hexene, 2-methyl. 4-Methyl-2-pentenal. 2-Pentene, 2,4-dimethyl-. 3-Hexene, 2,2,5-trimethyl. (E)-5-Methyl-3-hexen-1-yne. 3-Hexen-1-yne, 5-methyl-, (Z)-. 3-Heptene, 2-methyl-, (E)-. 3-Heptene, 2-methyl-.

Find more compounds similar to 2-Pentene, 4-methyl-, (Z)-.

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.