Chemical Properties of 2-Pentene, 3-methyl-, (Z)- (CAS 922-62-3)

2-Pentene, 3-methyl-, (Z)-

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InChI
InChI=1S/C6H12/c1-4-6(3)5-2/h4H,5H2,1-3H3/b6-4-
InChI Key
BEQGRRJLJLVQAQ-XQRVVYSFSA-N
Formula
C6H12
SMILES
CC=C(C)CC
Molecular Weight1
84.16
CAS
922-62-3
Other Names
  • (Z)-3-METHYL-2-PENTENE
  • (Z)-3-methylpent-2-ene
  • (Z)-CH3CH=C(CH3)C2H5
  • 3-METHYL-CIS-2-PENTENE
  • 3-Methyl-2-pentene, cis
  • CIS-3-METHYL-2-PENTENE

Physical Properties

Property Value Unit Source
ω 0.2690 KDB
Δf 73.27 kJ/mol KDB
Δc,grossH 3981.70 kJ/mol KDB
Δc,netH 3717.610 kJ/mol KDB
Δfgas [-62.22; -61.88] kJ/mol Show Hide
Δfgas -62.22 kJ/mol KDB
Δfgas -61.88 ± 0.88 kJ/mol NIST
Δfliquid -94.06 ± 0.84 kJ/mol NIST
Δfus 10.19 kJ/mol Joback Calculated Property
Δvap [31.30; 32.10] kJ/mol Show Hide
Δvap 31.30 kJ/mol NIST
Δvap 32.10 kJ/mol NIST
Δvap 32.10 kJ/mol NIST
IE [8.58; 8.58] eV Show Hide
IE 8.58 eV NIST
IE 8.58 eV NIST
log10WS -2.19 Crippen Calculated Property
logPoct/wat 2.363 Crippen Calculated Property
McVol 91.100 ml/mol McGowan Calculated Property
Pc 3280.00 kPa KDB
Inp [600.00; 619.00]   Show Hide
Inp 610.20 NIST
Inp 601.80 NIST
Inp 613.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 611.00 NIST
Inp 614.80 NIST
Inp 615.00 NIST
Inp 615.20 NIST
Inp 615.50 NIST
Inp 615.70 NIST
Inp 616.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 610.60 NIST
Inp 611.30 NIST
Inp 612.00 NIST
Inp 612.70 NIST
Inp 613.40 NIST
Inp 611.00 NIST
Inp 611.30 NIST
Inp 611.00 NIST
Inp 611.00 NIST
Inp 610.90 NIST
Inp 610.90 NIST
Inp 617.00 NIST
Inp 603.00 NIST
Inp 612.10 NIST
Inp 602.40 NIST
Inp 603.00 NIST
Inp 603.00 NIST
Inp 601.55 NIST
Inp 602.00 NIST
Inp 602.00 NIST
Inp 603.00 NIST
Inp 605.00 NIST
Inp 605.00 NIST
Inp 613.00 NIST
Inp 612.50 NIST
Inp 613.00 NIST
Inp 615.00 NIST
Inp 606.00 NIST
Inp 610.54 NIST
Inp 611.00 NIST
Inp 611.00 NIST
Inp 608.00 NIST
Inp 602.60 NIST
Inp 613.00 NIST
Inp Outlier 619.00 NIST
Inp 607.00 NIST
Inp 610.00 NIST
Inp 610.00 NIST
Inp 611.00 NIST
Inp 609.00 NIST
Inp 610.00 NIST
Inp 611.00 NIST
Inp 611.00 NIST
Inp 613.00 NIST
Inp 613.00 NIST
Inp 614.00 NIST
Inp Outlier 600.00 NIST
I [660.00; 672.00]   Show Hide
I 672.00 NIST
I 660.00 NIST
Tboil [338.55; 343.67] K Show Hide
Tboil 340.90 K KDB
Tboil 340.90 K NIST
Tboil 340.86 ± 0.20 K NIST
Tboil Outlier 343.67 ± 0.50 K NIST
Tboil 340.84 ± 0.30 K NIST
Tboil 340.85 ± 0.50 K NIST
Tboil 340.85 ± 0.30 K NIST
Tboil 341.15 ± 1.00 K NIST
Tboil 340.95 ± 0.50 K NIST
Tboil 340.65 ± 0.70 K NIST
Tboil 340.95 ± 0.20 K NIST
Tboil 340.95 ± 0.60 K NIST
Tboil 338.55 ± 1.00 K NIST
Tboil 341.15 ± 1.00 K NIST
Tboil 339.10 ± 2.00 K NIST
Tboil 338.80 ± 2.00 K NIST
Tboil 339.10 ± 1.00 K NIST
Tboil 338.55 ± 3.00 K NIST
Tc 518.00 K KDB
Tfus [137.40; 138.31] K Show Hide
Tfus 138.30 K KDB
Tfus 138.31 ± 0.05 K NIST
Tfus 137.40 ± 0.60 K NIST
Tfus 137.75 ± 0.20 K NIST
Vc 0.351 m3/kmol KDB
Zc 0.2673100 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [145.07; 201.67] J/mol×K [340.72; 516.68] Show Hide
Cp,gas 145.07 J/mol×K 340.72 Joback Calculated Property
Cp,gas 155.60 J/mol×K 370.05 Joback Calculated Property
Cp,gas 165.66 J/mol×K 399.37 Joback Calculated Property
Cp,gas 175.29 J/mol×K 428.70 Joback Calculated Property
Cp,gas 184.49 J/mol×K 458.03 Joback Calculated Property
Cp,gas 193.27 J/mol×K 487.36 Joback Calculated Property
Cp,gas 201.67 J/mol×K 516.68 Joback Calculated Property
ΔvapH [28.83; 32.20] kJ/mol [312.00; 340.90] Show Hide
ΔvapH 32.20 kJ/mol 312.00 NIST
ΔvapH 28.83 kJ/mol 340.90 KDB
n0 1.39876 298.15 KDB
ρl 694.00 kg/m3 293.00 KDB
γ 0.02 N/m 298.20 KDB

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.63] kPa [245.49; 364.70] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.42373e+01
Coefficient B-2.95465e+03
Coefficient C-3.36810e+01
Temperature range, min.245.49
Temperature range, max.364.70
Pvap 1.33 kPa 245.49 Calculated Property
Pvap 3.03 kPa 258.74 Calculated Property
Pvap 6.29 kPa 271.98 Calculated Property
Pvap 12.08 kPa 285.23 Calculated Property
Pvap 21.73 kPa 298.47 Calculated Property
Pvap 36.98 kPa 311.72 Calculated Property
Pvap 59.96 kPa 324.96 Calculated Property
Pvap 93.21 kPa 338.21 Calculated Property
Pvap 139.67 kPa 351.45 Calculated Property
Pvap 202.63 kPa 364.70 Calculated Property
Pvap [8.32e-07; 3404.43] kPa [138.31; 515.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A6.85178e+01
Coefficient B-5.87552e+03
Coefficient C-8.14977e+00
Coefficient D7.21031e-06
Temperature range, min.138.31
Temperature range, max.515.00
Pvap 8.32e-07 kPa 138.31 Calculated Property
Pvap 2.05e-03 kPa 180.16 Calculated Property
Pvap 0.20 kPa 222.02 Calculated Property
Pvap 3.72 kPa 263.87 Calculated Property
Pvap 28.08 kPa 305.73 Calculated Property
Pvap 121.58 kPa 347.58 Calculated Property
Pvap 369.86 kPa 389.44 Calculated Property
Pvap 891.59 kPa 431.29 Calculated Property
Pvap 1837.60 kPa 473.15 Calculated Property
Pvap 3404.43 kPa 515.00 Calculated Property

Similar Compounds

2-Pentene, 3-methyl-, (Z)-. 2-Pentene, 3-methyl-. 2-Pentene, 3-ethyl-. cis-3-Ethyl-2-pentene. 3-Methyl-3-hexene. 3-Hexene, 3-methyl-, (E)-. 3-Hexene, 3-methyl-, (Z)-. 3-Ethyl-3-hexene. trans-2,3-Dimethyl-2-pentene. 2-Pentene, 2,3-dimethyl-. Ethylidenecyclobutane. 3-Heptene, 3-methyl-. (Z)-3-Methylhept-3-ene. (E)-3-Methylhept-3-ene. (E)-2-Hexene, 3-methyl.

Find more compounds similar to 2-Pentene, 3-methyl-, (Z)-.

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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