Chemical Properties of Methyl propyl ether (CAS 557-17-5)

Methyl propyl ether

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InChI
InChI=1S/C4H10O/c1-3-4-5-2/h3-4H2,1-2H3
InChI Key
VNKYTQGIUYNRMY-UHFFFAOYSA-N
Formula
C4H10O
SMILES
CCCOC
Molecular Weight1
74.12
CAS
557-17-5
Other Names
  • 1-METHOXY-PROPANE
  • 1-Methoxypropane
  • Ether, methyl propyl
  • METOPRYL
  • Methyl n-propyl ether
  • NEOTHYL
  • Propane, 1-methoxy-
  • Propyl methyl ether
  • UN 2612
  • n-C3H7OCH3
  • «alpha»-Methoxy propane
  • «alpha»-Methoxy propane
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Physical Properties

Property Value Unit Source
ω 0.2710 KDB
PAff 814.90 kJ/mol NIST
BasG 785.70 kJ/mol NIST
Δcgas -2765.50 ± 1.00 kJ/mol NIST
Δcliquid -2737.23 kJ/mol NIST
μ 1.20 debye KDB
Δf -110.00 kJ/mol KDB
Δfgas [-238.02; -237.70] kJ/mol Show Hide
Δfgas -237.90 kJ/mol KDB
Δfgas -238.02 ± 0.85 kJ/mol NIST
Δfgas -237.70 ± 1.10 kJ/mol NIST
Δfliquid -265.96 ± 0.84 kJ/mol NIST
Δfus 7.30 kJ/mol Joback Calculated Property
Δvap 26.91 kJ/mol Joback Calculated Property
IE [9.41; 9.73] eV Show Hide
IE 9.41 ± 0.07 eV NIST
IE 9.73 eV NIST
log10WS [-0.51; -0.39]   Show Hide
log10WS -0.51 Aq. Sol...
log10WS -0.39 Estimat...
logPoct/wat 1.043 Crippen Calculated Property
McVol 73.090 ml/mol McGowan Calculated Property
Pc [3801.00; 3801.00] kPa Show Hide
Pc 3801.00 kPa KDB
Pc 3801.00 ± 4.00 kPa NIST
Inp [497.00; 512.00]   Show Hide
Inp 497.00 NIST
Inp 498.00 NIST
Inp 499.00 NIST
Inp 512.00 NIST
I 644.00 NIST
gas 352.00 J/mol×K NIST
liquid 262.90 J/mol×K NIST
Tboil [311.70; 312.20] K Show Hide
Tboil 312.20 K KDB
Tboil 311.70 K NIST
Tboil 312.20 K NIST
Tboil 311.80 ± 1.00 K NIST
Tc [476.25; 476.30] K Show Hide
Tc 476.25 K KDB
Tc 476.30 K NIST
Tc 476.25 ± 0.20 K NIST
Tfus 157.00 K KDB
Ttriple [133.97; 133.97] K Show Hide
Ttriple 133.97 ± 0.05 K NIST
Ttriple 133.97 ± 0.05 K NIST
Vc 0.274 m3/kmol KDB
Zc 0.2630130 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [116.53; 156.84] J/mol×K [313.34; 476.89] Show Hide
Cp,gas 116.53 J/mol×K 313.34 Joback Calculated Property
Cp,gas 123.63 J/mol×K 340.60 Joback Calculated Property
Cp,gas 130.58 J/mol×K 367.86 Joback Calculated Property
Cp,gas 137.38 J/mol×K 395.12 Joback Calculated Property
Cp,gas 144.02 J/mol×K 422.37 Joback Calculated Property
Cp,gas 150.51 J/mol×K 449.63 Joback Calculated Property
Cp,gas 156.84 J/mol×K 476.89 Joback Calculated Property
Cp,liquid [165.30; 165.40] J/mol×K [298.15; 298.15] Show Hide
Cp,liquid 165.40 J/mol×K 298.15 NIST
Cp,liquid 165.30 J/mol×K 298.15 NIST
η [0.0001963; 0.0025629] Pa×s [157.07; 313.34] Show Hide
η 0.0025629 Pa×s 157.07 Joback Calculated Property
η 0.0012317 Pa×s 183.12 Joback Calculated Property
η 0.0007105 Pa×s 209.16 Joback Calculated Property
η 0.0004629 Pa×s 235.21 Joback Calculated Property
η 0.0003285 Pa×s 261.25 Joback Calculated Property
η 0.0002481 Pa×s 287.30 Joback Calculated Property
η 0.0001963 Pa×s 313.34 Joback Calculated Property
ΔfusH [7.67; 7.67] kJ/mol [133.97; 134.00] Show Hide
ΔfusH 7.67 kJ/mol 133.97 NIST
ΔfusH 7.67 kJ/mol 134.00 NIST
ΔfusH 7.67 kJ/mol 134.00 NIST
ΔvapH [26.70; 31.00] kJ/mol [290.50; 438.50] Show Hide
ΔvapH 29.70 kJ/mol 290.50 NIST
ΔvapH 29.70 kJ/mol 292.50 NIST
ΔvapH 30.70 kJ/mol 297.00 NIST
ΔvapH 31.00 kJ/mol 311.70 KDB
ΔvapH 26.75 kJ/mol 312.20 NIST
ΔvapH 27.20 kJ/mol 366.00 NIST
ΔvapH 26.70 kJ/mol 438.50 NIST
ρl 738.00 kg/m3 293.00 KDB
ΔfusS 57.25 J/mol×K 133.97 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [236.43; 331.31] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.33135e+01
Coefficient B-1.96855e+03
Coefficient C-8.53040e+01
Temperature range, min.236.43
Temperature range, max.331.31
Pvap 1.33 kPa 236.43 Calculated Property
Pvap 3.12 kPa 246.97 Calculated Property
Pvap 6.57 kPa 257.51 Calculated Property
Pvap 12.70 kPa 268.06 Calculated Property
Pvap 22.86 kPa 278.60 Calculated Property
Pvap 38.71 kPa 289.14 Calculated Property
Pvap 62.24 kPa 299.68 Calculated Property
Pvap 95.71 kPa 310.23 Calculated Property
Pvap 141.63 kPa 320.77 Calculated Property
Pvap 202.64 kPa 331.31 Calculated Property
Pvap [7.89; 3813.44] kPa [254.15; 476.20] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A7.97043e+01
Coefficient B-5.82130e+03
Coefficient C-1.00118e+01
Coefficient D1.10139e-05
Temperature range, min.254.15
Temperature range, max.476.20
Pvap 7.89 kPa 254.15 Calculated Property
Pvap 27.39 kPa 278.82 Calculated Property
Pvap 74.95 kPa 303.49 Calculated Property
Pvap 172.09 kPa 328.17 Calculated Property
Pvap 346.44 kPa 352.84 Calculated Property
Pvap 631.28 kPa 377.51 Calculated Property
Pvap 1066.09 kPa 402.18 Calculated Property
Pvap 1698.61 kPa 426.86 Calculated Property
Pvap 2588.57 kPa 451.53 Calculated Property
Pvap 3813.44 kPa 476.20 Calculated Property

Similar Compounds

Di-n-propyl ether. Propane, 1,3-dimethoxy-. Propane, 1-ethoxy-. Formic acid, propyl ester. 1,3-bromomethoxypropane. Propane, 1-chloro-3-methoxy-. CH3O[CH2CH2CH2O]3CH3. 1,3-ethoxymethoxypropane. Butane, 1-methoxy-. Trimethylene glycol monomethyl ether. 2,5-Dioxaoctane. 1-Methoxy-2-propoxyethane. Propanal, 3-methoxy-. Propane, 1-methoxy-2-methyl-. 1,3-Diethoxypropane.

Find more compounds similar to Methyl propyl ether.

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