Physical Properties
Property
Value
Unit
Source
ω
0.4420
KDB
PAff
802.00
kJ/mol
NIST
BasG
769.50
kJ/mol
NIST
Δc H°liquid
[-6927.20; -6919.60]
kJ/mol
Δc H°liquid
-6927.20 ± 1.40
kJ/mol
NIST
Δc H°liquid
-6919.60 ± 1.30
kJ/mol
NIST
Δc H°solid
[-6945.00; -6673.00]
kJ/mol
Δc H°solid
-6673.00
kJ/mol
NIST
Δc H°solid
-6931.20
kJ/mol
NIST
Δc H°solid
-6929.54 ± 0.84
kJ/mol
NIST
Δc H°solid
-6945.00
kJ/mol
NIST
μ
0.40
debye
KDB
EA
0.16 ± 0.04
eV
NIST
Δf G°
283.40
kJ/mol
Joback Calculated Property
Δf H°gas
[156.60; 165.00]
kJ/mol
Δf H°gas
165.00 ± 2.20
kJ/mol
NIST
Δf H°gas
162.30 ± 2.30
kJ/mol
NIST
Δf H°gas
164.80 ± 1.60
kJ/mol
NIST
Δf H°gas
156.60
kJ/mol
NIST
Δf H°liquid
[88.91; 97.10]
kJ/mol
Δf H°liquid
97.10 ± 2.20
kJ/mol
NIST
Δf H°liquid
97.10 ± 1.40
kJ/mol
NIST
Δf H°liquid
88.91
kJ/mol
NIST
Δf H°solid
[75.10; 114.00]
kJ/mol
Δf H°solid
75.10 ± 2.20
kJ/mol
NIST
Δf H°solid
114.00
kJ/mol
NIST
Δfus H°
19.01
kJ/mol
Thermod...
Δsub H°
[87.20; 87.60]
kJ/mol
Δsub H°
87.20 ± 0.70
kJ/mol
NIST
Δsub H°
87.60 ± 0.80
kJ/mol
NIST
Δvap H°
[50.12; 67.90]
kJ/mol
Δvap H°
67.90 ± 0.40
kJ/mol
NIST
Δvap H°
64.70 ± 0.20
kJ/mol
NIST
Δvap H°
67.60 ± 0.20
kJ/mol
NIST
Δvap H°
65.70
kJ/mol
NIST
Δvap H°
67.90 ± 0.50
kJ/mol
NIST
Δvap H°
67.70 ± 0.60
kJ/mol
NIST
Δvap H°
67.70
kJ/mol
NIST
Δvap H°
67.50 ± 0.30
kJ/mol
NIST
Δvap H°
66.60 ± 0.10
kJ/mol
NIST
Δvap H°
Outlier 50.12
kJ/mol
NIST
IE
[8.55; 9.40]
eV
IE
Outlier 9.40
eV
NIST
IE
8.70 ± 0.10
eV
NIST
IE
8.55 ± 0.03
eV
NIST
IE
9.00 ± 0.05
eV
NIST
IE
8.67 ± 0.05
eV
NIST
IE
8.80
eV
NIST
IE
8.80 ± 0.02
eV
NIST
IE
9.10
eV
NIST
log 10 WS
[-4.12; -4.08]
log 10 WS
-4.12
Aq. Sol...
log 10 WS
-4.08
Estimat...
log Poct/wat
3.277
Crippen Calculated Property
McVol
146.510
ml/mol
McGowan Calculated Property
NFPA Fire
1
KDB
NFPA Health
1
KDB
Pc
[2700.00; 5978.17]
kPa
Pc
2710.00
kPa
KDB
Pc
2700.00 ± 300.00
kPa
NIST
Pc
2710.00 ± 300.00
kPa
NIST
Pc
Outlier 5978.17 ± 303.98
kPa
NIST
Pc
2857.36 ± 101.32
kPa
NIST
Pc
2857.36 ± 101.32
kPa
NIST
ρc
[299.46; 302.82]
kg/m3
ρc
302.82 ± 50.47
kg/m3
NIST
ρc
299.46 ± 20.19
kg/m3
NIST
Inp
[241.60; 1461.00]
Inp
1448.70
NIST
Inp
1414.60
NIST
Inp
1423.50
NIST
Inp
1429.80
NIST
Inp
1412.40
NIST
Inp
1429.40
NIST
Inp
1415.00
NIST
Inp
1449.00
NIST
Inp
1458.00
NIST
Inp
1405.20
NIST
Inp
1418.10
NIST
Inp
1403.90
NIST
Inp
1380.10
NIST
Inp
1389.60
NIST
Inp
1412.00
NIST
Inp
1401.00
NIST
Inp
1406.00
NIST
Inp
1400.00
NIST
Inp
1393.00
NIST
Inp
1424.00
NIST
Inp
1380.10
NIST
Inp
1416.00
NIST
Inp
1403.00
NIST
Inp
1461.00
NIST
Inp
247.00
NIST
Inp
241.60
NIST
Inp
249.09
NIST
Inp
249.09
NIST
Inp
245.77
NIST
Inp
243.40
NIST
Inp
245.60
NIST
Inp
245.56
NIST
Inp
243.35
NIST
Inp
245.60
NIST
Inp
1400.00
NIST
Inp
245.60
NIST
Inp
1448.70
NIST
Inp
1429.40
NIST
Inp
1424.00
NIST
Inp
1405.20
NIST
Inp
1412.00
NIST
Inp
247.00
NIST
Inp
243.40
NIST
I
[1980.00; 1994.00]
I
1980.00
NIST
I
1984.00
NIST
I
1994.00
NIST
I
1994.00
NIST
I
1980.00
NIST
I
1994.00
NIST
S°gas
436.00
J/mol×K
NIST
S°solid,1 bar
239.30
J/mol×K
NIST
Tboil
[529.00; 538.80]
K
Tboil
538.20
K
KDB
Tboil
537.00
K
NIST
Tboil
537.50
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
537.42 ± 0.20
K
NIST
Tboil
536.00 ± 0.50
K
NIST
Tboil
537.42 ± 0.30
K
NIST
Tboil
536.00 ± 3.00
K
NIST
Tboil
537.00 ± 3.00
K
NIST
Tboil
535.00 ± 2.00
K
NIST
Tboil
535.65 ± 4.00
K
NIST
Tboil
534.00 ± 1.00
K
NIST
Tboil
534.00 ± 2.00
K
NIST
Tboil
532.00 ± 3.00
K
NIST
Tboil
533.00 ± 3.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
534.65 ± 1.50
K
NIST
Tboil
537.00 ± 3.00
K
NIST
Tboil
538.00 ± 3.00
K
NIST
Tboil
Outlier 529.00 ± 4.00
K
NIST
Tboil
Outlier 529.00 ± 5.00
K
NIST
Tboil
538.80 ± 1.50
K
NIST
Tboil
533.00 ± 3.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
533.00 ± 4.00
K
NIST
Tboil
534.00 ± 2.50
K
NIST
Tboil
532.00 ± 3.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
533.00 ± 3.00
K
NIST
Tboil
534.70 ± 2.00
K
NIST
Tboil
536.00 ± 3.00
K
NIST
Tboil
538.00 ± 3.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
538.00 ± 3.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
534.15 ± 3.00
K
NIST
Tboil
535.00 ± 3.00
K
NIST
Tboil
535.00 ± 3.00
K
NIST
Tboil
532.00 ± 3.00
K
NIST
Tboil
535.00 ± 3.00
K
NIST
Tboil
532.00 ± 3.00
K
NIST
Tboil
533.00 ± 5.00
K
NIST
Tboil
534.00 ± 4.00
K
NIST
Tboil
536.00 ± 4.00
K
NIST
Tboil
534.00 ± 3.00
K
NIST
Tboil
536.00 ± 6.00
K
NIST
Tboil
537.85 ± 1.00
K
NIST
Tboil
533.00 ± 4.00
K
NIST
Tboil
533.00 ± 4.00
K
NIST
Tboil
534.00 ± 5.00
K
NIST
Tboil
536.00 ± 4.00
K
NIST
Tboil
535.00 ± 5.00
K
NIST
Tc
[760.00; 845.65]
K
Tc
760.00
K
KDB
Tc
760.00 ± 8.00
K
NIST
Tc
760.00 ± 8.00
K
NIST
Tc
767.00 ± 10.00
K
NIST
Tc
760.00 ± 8.00
K
NIST
Tc
Outlier 845.65 ± 3.00
K
NIST
Tc
770.15 ± 2.00
K
NIST
Tc
770.20 ± 10.00
K
NIST
Tfus
[25.20; 571.40]
K
Tfus
298.39
K
KDB
Tfus
314.32
K
Aq. Sol...
Tfus
Outlier 571.40 ± 0.30
K
NIST
Tfus
298.21 ± 0.15
K
NIST
Tfus
298.17 ± 0.10
K
NIST
Tfus
300.20 ± 0.70
K
NIST
Tfus
298.20 ± 1.00
K
NIST
Tfus
298.35 ± 0.15
K
NIST
Tfus
298.80 ± 3.00
K
NIST
Tfus
299.20 ± 3.00
K
NIST
Tfus
299.65 ± 0.50
K
NIST
Tfus
298.30 ± 0.30
K
NIST
Tfus
Outlier 25.20 ± 0.20
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
299.80 ± 0.50
K
NIST
Tfus
298.25 ± 0.30
K
NIST
Tfus
298.00 ± 3.00
K
NIST
Tfus
300.15 ± 2.00
K
NIST
Tfus
298.40 ± 3.00
K
NIST
Tfus
301.00 ± 3.00
K
NIST
Tfus
298.00 ± 0.70
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
298.24 ± 0.02
K
NIST
Tfus
297.70 ± 2.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
298.70 ± 0.20
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
298.00 ± 1.00
K
NIST
Tfus
298.40 ± 0.50
K
NIST
Tfus
298.20 ± 0.50
K
NIST
Tfus
298.30 ± 0.30
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
297.70 ± 3.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
298.40 ± 0.10
K
NIST
Tfus
299.70 ± 2.00
K
NIST
Tfus
300.15 ± 1.00
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
298.00 ± 3.00
K
NIST
Tfus
298.70 ± 1.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
297.70 ± 3.00
K
NIST
Tfus
298.70 ± 2.00
K
NIST
Tfus
298.70 ± 3.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
297.40 ± 3.00
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
299.30 ± 2.00
K
NIST
Tfus
299.70 ± 3.00
K
NIST
Tfus
297.10 ± 3.00
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
297.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
298.70 ± 2.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
299.30 ± 1.00
K
NIST
Tfus
300.19 ± 0.50
K
NIST
Tfus
300.00 ± 1.50
K
NIST
Tfus
299.15 ± 1.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
300.00 ± 2.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
299.40 ± 2.00
K
NIST
Tfus
299.00 ± 2.00
K
NIST
Tfus
299.50 ± 1.00
K
NIST
Tfus
299.70 ± 1.50
K
NIST
Tfus
297.60 ± 1.00
K
NIST
Tfus
299.60 ± 1.00
K
NIST
Tfus
298.80 ± 1.50
K
NIST
Tfus
299.50 ± 1.50
K
NIST
Tfus
299.80 ± 1.50
K
NIST
Tfus
298.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
299.00 ± 3.00
K
NIST
Tfus
297.70 ± 3.00
K
NIST
Tfus
299.70 ± 3.00
K
NIST
Tfus
298.00 ± 2.00
K
NIST
Tfus
299.60 ± 2.00
K
NIST
Vc
[0.563; 0.563]
m3 /kmol
Vc
0.563
m3 /kmol
KDB
Vc
0.563
m3 /kmol
NIST
Zc
0.2414500
KDB
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[324.65; 408.98]
J/mol×K
[550.20; 794.86]
Cp,gas
324.65
J/mol×K
550.20
Joback Calculated Property
Cp,gas
341.78
J/mol×K
590.98
Joback Calculated Property
Cp,gas
357.57
J/mol×K
631.75
Joback Calculated Property
Cp,gas
372.11
J/mol×K
672.53
Joback Calculated Property
Cp,gas
385.47
J/mol×K
713.31
Joback Calculated Property
Cp,gas
397.73
J/mol×K
754.08
Joback Calculated Property
Cp,gas
408.98
J/mol×K
794.86
Joback Calculated Property
Cp,solid
[223.80; 279.90]
J/mol×K
[282.50; 303.00]
Cp,solid
223.80
J/mol×K
282.50
NIST
Cp,solid
233.50
J/mol×K
298.50
NIST
Cp,solid
279.90
J/mol×K
300.00
NIST
Cp,solid
266.10
J/mol×K
303.00
NIST
η
[0.0001914; 0.0026514]
Pa×s
[289.11; 550.20]
η
0.0026514
Pa×s
289.11
Joback Calculated Property
η
0.0012846
Pa×s
332.62
Joback Calculated Property
η
0.0007360
Pa×s
376.14
Joback Calculated Property
η
0.0004733
Pa×s
419.66
Joback Calculated Property
η
0.0003307
Pa×s
463.17
Joback Calculated Property
η
0.0002458
Pa×s
506.69
Joback Calculated Property
η
0.0001914
Pa×s
550.20
Joback Calculated Property
Δfus H
[18.57; 19.05]
kJ/mol
[298.30; 299.40]
Δfus H
18.58
kJ/mol
298.30
NIST
Δfus H
18.58
kJ/mol
298.30
NIST
Δfus H
18.57
kJ/mol
298.30
NIST
Δfus H
19.01
kJ/mol
298.40
NIST
Δfus H
19.05
kJ/mol
299.40
NIST
Δsub H
[64.00; 88.50]
kJ/mol
[284.00; 299.80]
Δsub H
88.50 ± 0.80
kJ/mol
284.00
NIST
Δsub H
71.50
kJ/mol
285.50
NIST
Δsub H
83.30 ± 3.30
kJ/mol
285.50
NIST
Δsub H
64.00
kJ/mol
288.50
NIST
Δsub H
72.00 ± 0.80
kJ/mol
297.00
NIST
Δsub H
72.00 ± 0.80
kJ/mol
297.00
NIST
Δsub H
82.47 ± 0.63
kJ/mol
299.80
NIST
Δvap H
[48.90; 72.20]
kJ/mol
[323.00; 535.00]
Δvap H
66.40 ± 0.50
kJ/mol
323.00
NIST
Δvap H
72.20
kJ/mol
339.00
NIST
Δvap H
63.70
kJ/mol
352.50
NIST
Δvap H
61.80
kJ/mol
393.00
NIST
Δvap H
55.80
kJ/mol
445.00
NIST
Δvap H
64.10 ± 0.10
kJ/mol
459.00
NIST
Δvap H
48.90 ± 0.30
kJ/mol
459.00
NIST
Δvap H
52.00 ± 0.20
kJ/mol
459.00
NIST
Δvap H
55.00 ± 0.10
kJ/mol
459.00
NIST
Δvap H
57.90 ± 0.10
kJ/mol
459.00
NIST
Δvap H
61.00 ± 0.10
kJ/mol
459.00
NIST
Δvap H
56.70
kJ/mol
503.00
NIST
Δvap H
54.20
kJ/mol
522.50
NIST
Δvap H
49.00
kJ/mol
535.00
NIST
Pvap
[2.02e-03; 520.00]
kPa
[298.15; 623.10]
Pvap
2.02e-03
kPa
298.15
Hypothe...
Pvap
2.39e-03
kPa
300.00
Hypothe...
Pvap
5.64e-03
kPa
310.00
Hypothe...
Pvap
0.01
kPa
320.00
Hypothe...
Pvap
0.03
kPa
330.00
Hypothe...
Pvap
0.05
kPa
340.00
Hypothe...
Pvap
0.10
kPa
350.00
Hypothe...
Pvap
0.18
kPa
360.00
Hypothe...
Pvap
0.31
kPa
370.00
Hypothe...
Pvap
0.53
kPa
380.00
Hypothe...
Pvap
0.86
kPa
390.00
Hypothe...
Pvap
1.35
kPa
400.00
Hypothe...
Pvap
2.08
kPa
410.00
Hypothe...
Pvap
3.11
kPa
420.00
Hypothe...
Pvap
4.55
kPa
430.00
Hypothe...
Pvap
6.50
kPa
440.00
Hypothe...
Pvap
9.12
kPa
450.00
Hypothe...
Pvap
12.56
kPa
460.00
Hypothe...
Pvap
17.00
kPa
470.00
Hypothe...
Pvap
22.63
kPa
480.00
Hypothe...
Pvap
29.69
kPa
490.00
Hypothe...
Pvap
38.42
kPa
500.00
Hypothe...
Pvap
49.08
kPa
510.00
Hypothe...
Pvap
210.00
kPa
573.10
A novel...
Pvap
200.00
kPa
573.10
A novel...
Pvap
210.00
kPa
573.10
A novel...
Pvap
340.00
kPa
598.00
A novel...
Pvap
330.00
kPa
598.00
A novel...
Pvap
330.00
kPa
598.00
A novel...
Pvap
510.00
kPa
623.00
A novel...
Pvap
510.00
kPa
623.10
A novel...
Pvap
520.00
kPa
623.10
A novel...
ρl
1006.00
kg/m3
293.00
KDB
Δfus S
[62.25; 62.34]
J/mol×K
[298.30; 298.30]
Δfus S
62.34
J/mol×K
298.30
NIST
Δfus S
62.25
J/mol×K
298.30
NIST
Correlations
Similar Compounds
Find more compounds similar to Diphenylmethane .
Mixtures
Sources
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Take the time to validate and double check the source of the data.
Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.