Chemical Properties of Propane, 2-methoxy- (CAS 598-53-8)

Propane, 2-methoxy-

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InChI
InChI=1S/C4H10O/c1-4(2)5-3/h4H,1-3H3
InChI Key
RMGHERXMTMUMMV-UHFFFAOYSA-N
Formula
C4H10O
SMILES
COC(C)C
Molecular Weight1
74.12
CAS
598-53-8
Other Names
  • 2-METHOXYPROPANE
  • Ether, isopropyl methyl
  • ISOPROPYL METHYL ETHER
  • Isopryl
  • Methyl isopropyl ether
  • i-C3H7OCH3
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Physical Properties

Property Value Unit Source
ω 0.2660 KDB
PAff 826.30 kJ/mol NIST
BasG 797.10 kJ/mol NIST
Δcgas -2751.10 ± 0.92 kJ/mol NIST
Δf -121.00 kJ/mol KDB
Δfgas [-252.20; -252.00] kJ/mol Show
Δfgas -252.20 kJ/mol KDB
Δfgas -252.00 ± 0.96 kJ/mol NIST
Δfus 3.78 kJ/mol Joback Calculated Property
Δvap [26.40; 26.78] kJ/mol Show
Δvap 26.78 kJ/mol NIST
Δvap 26.41 kJ/mol NIST
Δvap 26.40 ± 0.10 kJ/mol NIST
Δvap 26.40 kJ/mol NIST
IE [9.42; 9.50] eV Show
IE 9.45 ± 0.04 eV NIST
IE 9.50 eV NIST
IE 9.42 ± 0.07 eV NIST
IE 9.42 eV NIST
log10WS -0.06 Aq. Sol...
logPoct/wat 1.041 Crippen Calculated Property
McVol 73.090 ml/mol McGowan Calculated Property
Pc [3762.00; 3762.00] kPa Show
Pc 3762.00 kPa KDB
Pc 3762.00 ± 4.00 kPa NIST
gas 341.60 J/mol×K NIST
liquid 253.70 J/mol×K NIST
Tboil [303.90; 303.92] K Show
Tboil 303.92 K KDB
Tboil 303.90 K NIST
Tc [464.48; 464.50] K Show
Tc 464.48 K KDB
Tc 464.50 K NIST
Tc 464.48 ± 0.20 K NIST
Tfus 142.07 K Joback Calculated Property
Ttriple [123.06; 127.93] K Show
Ttriple 127.93 ± 0.05 K NIST
Ttriple 127.93 ± 0.05 K NIST
Ttriple 123.06 ± 0.10 K NIST
Vc 0.272 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [116.25; 158.04] J/mol×K [312.90; 480.53] Show
T(K)
Ideal gas heat capacity (J/mol×K)
120
130
140
150
160
350
400
450
Cp,gas 116.25 J/mol×K 312.90 Joback Calculated Property
Cp,gas 123.64 J/mol×K 340.84 Joback Calculated Property
Cp,gas 130.85 J/mol×K 368.78 Joback Calculated Property
Cp,gas 137.91 J/mol×K 396.71 Joback Calculated Property
Cp,gas 144.79 J/mol×K 424.65 Joback Calculated Property
Cp,gas 151.50 J/mol×K 452.59 Joback Calculated Property
Cp,gas 158.04 J/mol×K 480.53 Joback Calculated Property
Cp,liquid 161.90 J/mol×K 298.15 NIST
η [0.0001944; 0.0050393] Pa×s [142.07; 312.90] Show
T(K)
Dynamic viscosity (Pa×s)
0
1.00e-3
2.00e-3
3.00e-3
4.00e-3
5.00e-3
150
200
250
300
η 0.0050393 Pa×s 142.07 Joback Calculated Property
η 0.0018626 Pa×s 170.54 Joback Calculated Property
η 0.0009152 Pa×s 199.01 Joback Calculated Property
η 0.0005373 Pa×s 227.48 Joback Calculated Property
η 0.0003551 Pa×s 255.96 Joback Calculated Property
η 0.0002550 Pa×s 284.43 Joback Calculated Property
η 0.0001944 Pa×s 312.90 Joback Calculated Property
ΔfusH [5.85; 5.85] kJ/mol [127.30; 127.30] Show
ΔfusH 5.85 kJ/mol 127.30 NIST
ΔfusH 5.85 kJ/mol 127.30 NIST
ΔvapH [26.05; 28.80] kJ/mol [287.50; 303.90] Show
ΔvapH 28.80 kJ/mol 287.50 NIST
ΔvapH 28.40 kJ/mol 292.50 NIST
ΔvapH 26.05 kJ/mol 303.90 NIST
ρl 724.00 kg/m3 288.00 KDB

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.69] kPa [220.08; 324.64] The Yaw... Show
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.45190e+01
Coefficient B-2.72698e+03
Coefficient C-2.84640e+01
Temperature range, min.220.08
Temperature range, max.324.64
T(K)
Vapor pressure (kPa)
0
50
100
150
200
250
300
Pvap 1.33 kPa 220.08 Calculated Property
Pvap 3.01 kPa 231.70 Calculated Property
Pvap 6.21 kPa 243.32 Calculated Property
Pvap 11.91 kPa 254.93 Calculated Property
Pvap 21.44 kPa 266.55 Calculated Property
Pvap 36.53 kPa 278.17 Calculated Property
Pvap 59.36 kPa 289.79 Calculated Property
Pvap 92.56 kPa 301.40 Calculated Property
Pvap 139.18 kPa 313.02 Calculated Property
Pvap 202.69 kPa 324.64 Calculated Property
Pvap [2.39e-06; 3719.20] kPa [127.93; 464.50] KDB Vap... Show
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A5.79811e+01
Coefficient B-5.03717e+03
Coefficient C-6.52061e+00
Coefficient D5.22467e-06
Temperature range, min.127.93
Temperature range, max.464.50
T(K)
Vapor pressure (kPa)
0
500
1000
1500
2000
2500
3000
3500
4000
200
300
400
Pvap 2.39e-06 kPa 127.93 Calculated Property
Pvap 3.51e-03 kPa 165.33 Calculated Property
Pvap 0.28 kPa 202.72 Calculated Property
Pvap 4.78 kPa 240.12 Calculated Property
Pvap 34.76 kPa 277.52 Calculated Property
Pvap 147.72 kPa 314.91 Calculated Property
Pvap 442.23 kPa 352.31 Calculated Property
Pvap 1044.21 kPa 389.71 Calculated Property
Pvap 2089.87 kPa 427.10 Calculated Property
Pvap 3719.20 kPa 464.50 Calculated Property

Similar Compounds

Diisopropyl ether. Propane, 2-ethoxy-. Formic acid, 1-methylethyl ester. Propyl-d1-formate. Propane, 1-bromo-2-methoxy. Propane, 2,2'-[methylenebis(oxy)]bis-. Propylene oxide. Oxirane, methyl-, (S)-. Methane, methoxy-isopropoxy. Propane, 2-(ethenyloxy)-. Propane, 2-methyl-2-(1-methylethoxy)-. cyclopropyl methyl ether. Carbonochloridic acid, 1-methylethyl ester. Ethyl, 1-methoxy-. Ethoxyisopropoxymethane.

Find more compounds similar to Propane, 2-methoxy-.

Sources

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