Physical Properties
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[278.63; 358.58]
J/mol×K
[527.32; 777.19]
Cp,gas
278.63
J/mol×K
527.32
Joback Calculated Property
Cp,gas
294.98
J/mol×K
568.96
Joback Calculated Property
Cp,gas
310.02
J/mol×K
610.61
Joback Calculated Property
Cp,gas
323.82
J/mol×K
652.25
Joback Calculated Property
Cp,gas
336.46
J/mol×K
693.90
Joback Calculated Property
Cp,gas
348.02
J/mol×K
735.54
Joback Calculated Property
Cp,gas
358.58
J/mol×K
777.19
Joback Calculated Property
Cp,liquid
[259.54; 301.20]
J/mol×K
[298.00; 422.00]
Cp,liquid
259.54
J/mol×K
298.00
NIST
Cp,liquid
263.20
J/mol×K
350.80
NIST
Cp,liquid
285.30
J/mol×K
370.00
NIST
Cp,liquid
300.00
J/mol×K
370.00
NIST
Cp,liquid
301.20
J/mol×K
422.00
NIST
Cp,solid
[190.00; 198.39]
J/mol×K
[294.40; 303.00]
Cp,solid
194.10
J/mol×K
294.40
NIST
Cp,solid
197.90
J/mol×K
298.10
NIST
Cp,solid
198.39
J/mol×K
298.15
NIST
Cp,solid
198.17
J/mol×K
298.15
NIST
Cp,solid
197.70
J/mol×K
298.15
NIST
Cp,solid
190.80
J/mol×K
298.15
NIST
Cp,solid
190.00
J/mol×K
300.00
NIST
Cp,solid
197.90
J/mol×K
303.00
NIST
η
[0.0002032; 0.0026453]
Pa×s
[277.84; 527.32]
η
0.0026453
Pa×s
277.84
Joback Calculated Property
η
0.0013056
Pa×s
319.42
Joback Calculated Property
η
0.0007582
Pa×s
361.00
Joback Calculated Property
η
0.0004926
Pa×s
402.58
Joback Calculated Property
η
0.0003470
Pa×s
444.16
Joback Calculated Property
η
0.0002595
Pa×s
485.74
Joback Calculated Property
η
0.0002032
Pa×s
527.32
Joback Calculated Property
Δfus H
[18.57; 19.70]
kJ/mol
[314.30; 344.34]
Δfus H
18.95
kJ/mol
314.30
NIST
Δfus H
18.65
kJ/mol
341.50
NIST
Δfus H
18.66
kJ/mol
341.50
NIST
Δfus H
18.66
kJ/mol
341.50
NIST
Δfus H
18.59
kJ/mol
342.00
NIST
Δfus H
18.58
kJ/mol
342.10
NIST
Δfus H
18.58
kJ/mol
342.20
NIST
Δfus H
19.70
kJ/mol
342.30
NIST
Δfus H
18.57
kJ/mol
343.00
NIST
Δfus H
18.80
kJ/mol
344.10
NIST
Δfus H
19.27
kJ/mol
344.34
NIST
Δsub H
[68.60; 83.60]
kJ/mol
[283.00; 383.00]
Δsub H
83.60 ± 2.50
kJ/mol
283.00
NIST
Δsub H
81.59
kJ/mol
288.05
NIST
Δsub H
75.80 ± 0.60
kJ/mol
289.00
NIST
Δsub H
68.60 ± 0.80
kJ/mol
292.00
NIST
Δsub H
76.00 ± 4.00
kJ/mol
293.00
NIST
Δsub H
68.60 ± 0.80
kJ/mol
295.00
NIST
Δsub H
75.10 ± 1.70
kJ/mol
297.00
NIST
Δsub H
81.52
kJ/mol
298.15
NIST
Δsub H
81.60 ± 1.70
kJ/mol
301.00
NIST
Δsub H
75.20
kJ/mol
308.00
NIST
Δsub H
83.40
kJ/mol
310.50
NIST
Δsub H
80.40 ± 1.60
kJ/mol
319.00
NIST
Δsub H
75.81 ± 0.59
kJ/mol
342.50
NIST
Δsub H
81.80
kJ/mol
383.00
NIST
Δvap H
[45.61; 64.95]
kJ/mol
[298.00; 647.00]
Δvap H
64.95
kJ/mol
298.00
Enthalpies of Vaporization and Vapor Pressures of Some Deuterated Hydrocarbons. Liquid-Vapor Pressure Isotope Effects
Δvap H
60.40
kJ/mol
363.00
NIST
Δvap H
59.60
kJ/mol
400.50
NIST
Δvap H
54.90
kJ/mol
416.50
NIST
Δvap H
59.40
kJ/mol
443.00
NIST
Δvap H
57.40
kJ/mol
464.00
NIST
Δvap H
60.30
kJ/mol
464.00
NIST
Δvap H
50.40
kJ/mol
464.00
NIST
Δvap H
57.30
kJ/mol
476.50
NIST
Δvap H
45.61
kJ/mol
528.20
KDB
Δvap H
51.20
kJ/mol
591.50
NIST
Δvap H
48.00
kJ/mol
647.00
NIST
Pvap
[0.10; 0.57]
kPa
[345.70; 376.20]
Pvap
0.10
kPa
345.70
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.12
kPa
347.70
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.12
kPa
348.30
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.14
kPa
350.40
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.16
kPa
353.30
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.22
kPa
358.30
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.28
kPa
363.30
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.35
kPa
368.20
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.37
kPa
368.20
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.48
kPa
373.10
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.54
kPa
375.40
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
Pvap
0.57
kPa
376.20
Benchmark properties of biphenyl as a liquid organic hydrogen carrier: Evaluation of thermochemical data with complementary experimental and computational methods
ρl
990.00
kg/m3
347.00
KDB
Δfus S
[54.20; 60.30]
J/mol×K
[314.30; 344.10]
Δfus S
60.30
J/mol×K
314.30
NIST
Δfus S
54.60
J/mol×K
341.50
NIST
Δfus S
54.81
J/mol×K
341.50
NIST
Δfus S
54.40
J/mol×K
342.00
NIST
Δfus S
54.30
J/mol×K
342.10
NIST
Δfus S
54.30
J/mol×K
342.20
NIST
Δfus S
54.20
J/mol×K
343.00
NIST
Δfus S
54.60
J/mol×K
344.10
NIST
γ
0.03
N/m
393.20
KDB
Δsub S
273.42
J/mol×K
298.15
NIST
Pressure Dependent Properties
Property
Value
Unit
Pressure (kPa)
Source
Tboilr
[347.00; 418.20]
K
[0.03; 2.90]
Tboilr
347.00 ± 4.00
K
0.03
NIST
Tboilr
418.20
K
2.90
NIST
Tboilr
418.00
K
2.90
NIST
Datasets
Specific volume, m3/kg
Fixed
Measured
Temperature, K - Liquid
Pressure, kPa - Liquid
Specific volume, m3/kg - Liquid
333.15
100.00
0.0010
343.15
100.00
0.0010
353.15
100.00
0.0010
353.15
10000.00
0.0010
353.15
20000.00
0.0010
353.15
30000.00
0.0010
363.15
100.00
0.0010
363.16
100.00
0.0010
363.16
10000.00
0.0010
363.16
20000.00
0.0010
363.16
30000.00
0.0010
363.16
40000.00
0.0010
363.16
50000.00
0.0010
363.16
60000.00
0.0010
363.16
70000.00
0.0010
Reference
Correlations
Property
Value
Unit
Temperature (K)
Source
Pvap
[0.11; 3838.88]
kPa
[342.00; 789.26]
KDB Vapor Pressure Data
Equation ln(Pvp) = A + B/T + C*ln(T) + D*T^2 Coefficient A 9.40474e+01 Coefficient B -1.07952e+04 Coefficient C -1.11711e+01 Coefficient D 3.86310e-06 Temperature range, min. 342.00
Temperature range, max. 789.26
Pvap
0.11
kPa
342.00
Calculated Property
Pvap
1.47
kPa
391.70
Calculated Property
Pvap
10.09
kPa
441.39
Calculated Property
Pvap
43.55
kPa
491.09
Calculated Property
Pvap
136.35
kPa
540.78
Calculated Property
Pvap
340.48
kPa
590.48
Calculated Property
Pvap
722.79
kPa
640.17
Calculated Property
Pvap
1363.78
kPa
689.87
Calculated Property
Pvap
2361.05
kPa
739.56
Calculated Property
Pvap
3838.88
kPa
789.26
Calculated Property
Similar Compounds
Find more compounds similar to Biphenyl .
Mixtures
Sources
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