Chemical Properties of Butane, 2-ethoxy-2-methyl- (CAS 919-94-8)

Butane, 2-ethoxy-2-methyl-

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InChI
InChI=1S/C7H16O/c1-5-7(3,4)8-6-2/h5-6H2,1-4H3
InChI Key
KFRVYYGHSPLXSZ-UHFFFAOYSA-N
Formula
C7H16O
SMILES
CCOC(C)(C)CC
Molecular Weight1
116.20
CAS
919-94-8
Other Names
  • 1,1-dimethylpropyl ethyl ether
  • 2-Ethoxy-2-methylbutane
  • 2-Ethyl-2-ethoxypropane
  • Ethyl 1,1-dimethylpropyl ether
  • Ethyl tert-amyl ether
  • Ethyl tert-pentyl ether
  • ether, 1,1-dimethylpropyl ethyl
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Physical Properties

Property Value Unit Source
Δf -94.10 kJ/mol Joback Calculated Property
Δfgas -328.78 kJ/mol Joback Calculated Property
Δfliquid -379.80 ± 1.40 kJ/mol NIST
Δfus 7.66 kJ/mol Joback Calculated Property
Δvap [38.20; 39.20] kJ/mol Show Hide
Δvap 39.20 ± 0.40 kJ/mol NIST
Δvap 38.20 ± 0.20 kJ/mol NIST
log10WS -1.95 Crippen Calculated Property
logPoct/wat 2.212 Crippen Calculated Property
McVol 115.360 ml/mol McGowan Calculated Property
Pc 2805.41 kPa Joback Calculated Property
Inp [721.00; 730.00]   Show Hide
Inp 726.00 NIST
Inp 730.00 NIST
Inp 721.00 NIST
Tboil [374.57; 375.20] K Show Hide
Tboil 374.57 K Isobari...
Tboil 375.20 K NIST
Tc 553.95 K Joback Calculated Property
Tfus 193.30 K Joback Calculated Property
Vc 0.434 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [219.51; 289.71] J/mol×K [378.75; 553.95] Show Hide
Cp,gas 219.51 J/mol×K 378.75 Joback Calculated Property
Cp,gas 232.48 J/mol×K 407.95 Joback Calculated Property
Cp,gas 244.93 J/mol×K 437.15 Joback Calculated Property
Cp,gas 256.86 J/mol×K 466.35 Joback Calculated Property
Cp,gas 268.29 J/mol×K 495.55 Joback Calculated Property
Cp,gas 279.24 J/mol×K 524.75 Joback Calculated Property
Cp,gas 289.71 J/mol×K 553.95 Joback Calculated Property
Cp,liquid 243.00 J/mol×K 298.00 NIST
η [0.0002529; 0.0073885] Pa×s [193.30; 378.75] Show Hide
η 0.0073885 Pa×s 193.30 Joback Calculated Property
η 0.0028572 Pa×s 224.21 Joback Calculated Property
η 0.0013910 Pa×s 255.12 Joback Calculated Property
η 0.0007911 Pa×s 286.02 Joback Calculated Property
η 0.0005023 Pa×s 316.93 Joback Calculated Property
η 0.0003458 Pa×s 347.84 Joback Calculated Property
η 0.0002529 Pa×s 378.75 Joback Calculated Property
ΔvapH [35.60; 35.70] kJ/mol [346.00; 347.00] Show Hide
ΔvapH 35.70 kJ/mol 346.00 NIST
ΔvapH 35.60 kJ/mol 347.00 NIST
Pvap [1.41; 98.94] kPa [274.20; 373.71] Show Hide
Pvap 1.41 kPa 274.20 Determi...
Pvap 1.61 kPa 276.20 Determi...
Pvap 1.82 kPa 278.20 Determi...
Pvap 2.06 kPa 280.20 Determi...
Pvap 2.34 kPa 282.20 Determi...
Pvap 2.67 kPa 284.20 Determi...
Pvap 3.21 kPa 287.20 Determi...
Pvap 3.74 kPa 290.20 Determi...
Pvap 4.44 kPa 293.20 Determi...
Pvap 5.27 kPa 296.20 Determi...
Pvap 6.13 kPa 299.20 Determi...
Pvap 7.19 kPa 302.20 Determi...
Pvap 17.73 kPa 324.31 Vapor L...
Pvap 23.98 kPa 331.83 Vapor L...
Pvap 36.56 kPa 343.12 Vapor L...
Pvap 37.59 kPa 343.83 Vapor L...
Pvap 40.29 kPa 345.82 Vapor L...
Pvap 45.43 kPa 349.21 Vapor L...
Pvap 49.52 kPa 351.71 Vapor L...
Pvap 55.54 kPa 355.12 Vapor L...
Pvap 59.91 kPa 357.39 Vapor L...
Pvap 65.08 kPa 359.96 Vapor L...
Pvap 69.66 kPa 362.13 Vapor L...
Pvap 71.73 kPa 363.10 Vapor L...
Pvap 74.90 kPa 364.42 Vapor L...
Pvap 79.62 kPa 366.44 Vapor L...
Pvap 81.79 kPa 367.36 Vapor L...
Pvap 83.80 kPa 368.16 Vapor L...
Pvap 98.94 kPa 373.71 Vapor L...
n0 [1.38857; 1.38858]   [298.15; 298.15] Show Hide
n0 1.38857 298.15 Experim...
n0 1.38858 298.15 Vapor L...

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.63] kPa [280.06; 398.08] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.53048e+01
Coefficient B-3.52566e+03
Coefficient C-4.52800e+01
Temperature range, min.280.06
Temperature range, max.398.08
Pvap 1.33 kPa 280.06 Calculated Property
Pvap 2.95 kPa 293.17 Calculated Property
Pvap 6.03 kPa 306.29 Calculated Property
Pvap 11.51 kPa 319.40 Calculated Property
Pvap 20.70 kPa 332.51 Calculated Property
Pvap 35.38 kPa 345.63 Calculated Property
Pvap 57.81 kPa 358.74 Calculated Property
Pvap 90.82 kPa 371.85 Calculated Property
Pvap 137.77 kPa 384.97 Calculated Property
Pvap 202.63 kPa 398.08 Calculated Property

Similar Compounds

Propyl tert-pentyl ether. Isopropyl tert-pentyl ether. Butane, 2-methoxy-2-methyl-. Isobutyl tert-pentyl ether. Butyl 1,1-dimethylpropyl ether. Butyl tert-pentyl ether. sec-Butyl tert-pentyl ether. 2-Ethyl-2-methyl-oxetane. Pentyl tert-pentyl ether. Hexyl tert-pentyl ether. 2-Butanol, 2-methyl-, acetate. Heptyl tert-pentyl ether. Butane, 2-ethoxy-. Propanoic acid, 1,1-dimethylpropyl ester. sec-Butyl tert-butyl ether.

Find more compounds similar to Butane, 2-ethoxy-2-methyl-.

Mixtures

Sources

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