Physical Properties
Property
Value
Unit
Source
ω
0.3160
KDB
PAff
820.30
kJ/mol
NIST
BasG
791.20
kJ/mol
NIST
Δc H°liquid
-3391.99
kJ/mol
NIST
μ
1.30
debye
KDB
Δf G°
-113.78
kJ/mol
Joback Calculated Property
Δf H°gas
-258.10 ± 1.10
kJ/mol
NIST
Δf H°liquid
-290.50 ± 1.30
kJ/mol
NIST
Δf H°(+) ion
640.00
kJ/mol
NIST
Δfus H°
9.89
kJ/mol
Joback Calculated Property
Δvap H°
[32.40; 32.53]
kJ/mol
Δvap H°
32.53
kJ/mol
NIST
Δvap H°
32.42
kJ/mol
NIST
Δvap H°
32.40
kJ/mol
NIST
Δvap H°
32.40
kJ/mol
NIST
Δvap H°
32.46 ± 0.12
kJ/mol
NIST
Δvap H°
32.50 ± 0.10
kJ/mol
NIST
IE
9.54
eV
NIST
log 10 WS
[-0.99; -0.99]
log 10 WS
-0.99
Aq. Sol...
log 10 WS
-0.99
Estimat...
log Poct/wat
1.433
Crippen Calculated Property
McVol
87.180
ml/mol
McGowan Calculated Property
Pc
[3318.00; 3371.00]
kPa
Pc
3371.00
kPa
KDB
Pc
3371.00 ± 8.00
kPa
NIST
Pc
3318.00 ± 50.66
kPa
NIST
Inp
[594.00; 616.00]
Inp
594.00
NIST
Inp
601.00
NIST
Inp
600.00
NIST
Inp
616.00
NIST
Inp
615.00
NIST
Inp
602.30
NIST
Inp
604.40
NIST
Inp
616.00
NIST
I
[755.00; 755.00]
I
755.00
NIST
I
755.00
NIST
S°gas
390.10
J/mol×K
NIST
S°liquid
295.30
J/mol×K
NIST
Tboil
[335.00; 344.20]
K
Tboil
343.31
K
KDB
Tboil
344.20
K
NIST
Tboil
343.00
K
NIST
Tboil
343.30
K
NIST
Tboil
Outlier 335.00 ± 3.00
K
NIST
Tboil
343.90 ± 1.00
K
NIST
Tc
[512.72; 512.80]
K
Tc
512.78
K
KDB
Tc
512.80
K
NIST
Tc
512.78 ± 0.10
K
NIST
Tc
512.72 ± 1.00
K
NIST
Tfus
[157.60; 157.90]
K
Tfus
157.60
K
KDB
Tfus
157.90
K
Aq. Sol...
Ttriple
157.48 ± 0.05
K
NIST
Vc
[0.329; 0.329]
m3 /kmol
Vc
0.329
m3 /kmol
KDB
Vc
0.329 ± 0.003
m3 /kmol
NIST
Zc
0.2601280
KDB
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[147.83; 196.68]
J/mol×K
[336.22; 500.48]
Cp,gas
147.83
J/mol×K
336.22
Joback Calculated Property
Cp,gas
156.52
J/mol×K
363.60
Joback Calculated Property
Cp,gas
164.99
J/mol×K
390.97
Joback Calculated Property
Cp,gas
173.24
J/mol×K
418.35
Joback Calculated Property
Cp,gas
181.27
J/mol×K
445.73
Joback Calculated Property
Cp,gas
189.09
J/mol×K
473.10
Joback Calculated Property
Cp,gas
196.68
J/mol×K
500.48
Joback Calculated Property
Cp,liquid
[192.48; 193.00]
J/mol×K
[298.15; 298.15]
Cp,liquid
192.48
J/mol×K
298.15
NIST
Cp,liquid
192.70
J/mol×K
298.15
NIST
Cp,liquid
193.00
J/mol×K
298.15
NIST
η
[0.0002124; 0.0030953]
Pa×s
[168.34; 336.22]
η
0.0030953
Pa×s
168.34
Joback Calculated Property
η
0.0014407
Pa×s
196.32
Joback Calculated Property
η
0.0008115
Pa×s
224.30
Joback Calculated Property
η
0.0005192
Pa×s
252.28
Joback Calculated Property
η
0.0003631
Pa×s
280.26
Joback Calculated Property
η
0.0002710
Pa×s
308.24
Joback Calculated Property
η
0.0002124
Pa×s
336.22
Joback Calculated Property
Δfus H
[10.85; 10.85]
kJ/mol
[157.48; 157.50]
Δfus H
10.85
kJ/mol
157.48
NIST
Δfus H
10.85
kJ/mol
157.50
NIST
Δfus H
10.85
kJ/mol
157.50
NIST
Δvap H
[29.55; 32.50]
kJ/mol
[316.00; 343.30]
Δvap H
29.60
kJ/mol
316.00
NIST
Δvap H
32.40
kJ/mol
319.00
NIST
Δvap H
32.50
kJ/mol
330.00
NIST
Δvap H
29.55
kJ/mol
343.30
NIST
Pvap
[3.05; 101.96]
kPa
[262.99; 343.15]
Pvap
3.20
kPa
262.99
Isother...
Pvap
3.05
kPa
263.15
Isother...
Pvap
3.19
kPa
263.15
Isother...
Pvap
5.70
kPa
273.04
Isother...
Pvap
5.44
kPa
273.15
Isother...
Pvap
5.70
kPa
273.15
Isother...
Pvap
9.60
kPa
283.07
Isother...
Pvap
9.21
kPa
283.15
Isother...
Pvap
9.69
kPa
283.15
Isother...
Pvap
15.60
kPa
293.10
Isother...
Pvap
15.74
kPa
293.15
Isother...
Pvap
14.93
kPa
293.15
Isother...
Pvap
18.73
kPa
298.15
Isother...
Pvap
24.40
kPa
303.12
Isother...
Pvap
24.61
kPa
303.15
Isother...
Pvap
23.30
kPa
303.15
Isother...
Pvap
37.17
kPa
313.15
Isother...
Pvap
35.15
kPa
313.15
Isother...
Pvap
36.80
kPa
313.16
Isother...
Pvap
36.90
kPa
313.16
Isother...
Pvap
51.45
kPa
323.15
Isother...
Pvap
54.46
kPa
323.15
Isother...
Pvap
54.00
kPa
323.20
Isother...
Pvap
73.31
kPa
333.15
Isother...
Pvap
77.64
kPa
333.15
Isother...
Pvap
74.10
kPa
333.25
Isother...
Pvap
101.96
kPa
343.15
Isother...
ρl
744.00
kg/m3
293.00
KDB
Δfus S
68.90
J/mol×K
157.48
NIST
Datasets
Mass density, kg/m3
Fixed
Measured
Temperature, K - Liquid
Pressure, kPa - Liquid
Mass density, kg/m3 - Liquid
283.15
100.00
755.88
288.15
100.00
750.88
293.15
100.00
745.85
298.15
100.00
740.78
303.15
100.00
735.68
308.15
100.00
730.53
313.15
100.00
725.34
318.15
100.00
720.1
323.15
100.00
714.8
328.15
100.00
709.45
333.15
100.00
704.04
283.15
5000.00
760.82
288.15
5000.00
756.01
293.15
5000.00
751.18
298.15
5000.00
746.29
303.15
5000.00
741.39
308.15
5000.00
736.43
313.15
5000.00
731.47
318.15
5000.00
726.46
323.15
5000.00
721.41
328.15
5000.00
716.32
333.15
5000.00
711.19
283.15
10000.00
765.42
288.15
10000.00
760.78
293.15
10000.00
756.08
298.15
10000.00
751.36
303.15
10000.00
746.66
308.15
10000.00
741.88
313.15
10000.00
737.11
318.15
10000.00
732.32
323.15
10000.00
727.49
328.15
10000.00
722.64
333.15
10000.00
717.74
283.15
15000.00
769.77
288.15
15000.00
765.26
293.15
15000.00
760.71
298.15
15000.00
756.15
303.15
15000.00
751.6
308.15
15000.00
746.98
313.15
15000.00
742.4
318.15
15000.00
737.77
323.15
15000.00
733.12
328.15
15000.00
728.5
333.15
15000.00
723.77
283.15
20000.00
773.91
288.15
20000.00
769.53
293.15
20000.00
765.09
298.15
20000.00
760.68
303.15
20000.00
756.25
308.15
20000.00
751.8
313.15
20000.00
747.36
318.15
20000.00
742.89
323.15
20000.00
738.42
328.15
20000.00
733.93
333.15
20000.00
729.38
283.15
25000.00
777.86
288.15
25000.00
773.58
293.15
25000.00
769.27
298.15
25000.00
764.97
303.15
25000.00
760.68
308.15
25000.00
756.35
313.15
25000.00
752.04
318.15
25000.00
747.69
323.15
25000.00
743.37
328.15
25000.00
739.05
333.15
25000.00
734.64
283.15
30000.00
781.65
288.15
30000.00
777.48
293.15
30000.00
773.26
298.15
30000.00
769.08
303.15
30000.00
764.89
308.15
30000.00
760.67
313.15
30000.00
756.48
318.15
30000.00
752.27
323.15
30000.00
748.07
328.15
30000.00
743.83
333.15
30000.00
739.61
283.15
35000.00
785.29
288.15
35000.00
781.19
293.15
35000.00
777.09
298.15
35000.00
772.99
303.15
35000.00
768.9
308.15
35000.00
764.79
313.15
35000.00
760.7
318.15
35000.00
756.62
323.15
35000.00
752.53
328.15
35000.00
748.41
333.15
35000.00
744.31
283.15
40000.00
788.8
288.15
40000.00
784.79
293.15
40000.00
780.75
298.15
40000.00
776.76
303.15
40000.00
772.76
308.15
40000.00
768.74
313.15
40000.00
764.74
318.15
40000.00
760.76
323.15
40000.00
756.76
328.15
40000.00
752.76
333.15
40000.00
748.78
283.15
45000.00
792.18
288.15
45000.00
788.24
293.15
45000.00
784.3
298.15
45000.00
780.38
303.15
45000.00
776.46
308.15
45000.00
772.53
313.15
45000.00
768.63
318.15
45000.00
764.73
323.15
45000.00
760.83
328.15
45000.00
756.92
333.15
45000.00
753.01
283.15
50000.00
795.45
288.15
50000.00
791.57
293.15
50000.00
787.7
298.15
50000.00
783.87
303.15
50000.00
780.03
308.15
50000.00
776.18
313.15
50000.00
772.34
318.15
50000.00
768.51
323.15
50000.00
764.7
328.15
50000.00
760.91
333.15
50000.00
757.06
283.15
55000.00
798.61
288.15
55000.00
794.8
293.15
55000.00
791.0
298.15
55000.00
787.24
303.15
55000.00
783.46
308.15
55000.00
779.69
313.15
55000.00
775.93
318.15
55000.00
772.16
323.15
55000.00
768.43
328.15
55000.00
764.72
333.15
55000.00
760.97
283.15
60000.00
801.68
288.15
60000.00
797.94
293.15
60000.00
794.21
298.15
60000.00
790.51
303.15
60000.00
786.77
308.15
60000.00
783.07
313.15
60000.00
779.39
318.15
60000.00
775.71
323.15
60000.00
772.05
328.15
60000.00
768.39
333.15
60000.00
764.71
283.15
65000.00
804.67
288.15
65000.00
800.98
293.15
65000.00
797.33
298.15
65000.00
793.65
303.15
65000.00
790.0
308.15
65000.00
786.36
313.15
65000.00
782.73
318.15
65000.00
779.13
323.15
65000.00
775.54
328.15
65000.00
771.91
333.15
65000.00
768.34
Reference
Correlations
Similar Compounds
Find more compounds similar to Butane, 1-methoxy- .
Mixtures
Sources
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