Physical Properties
Property
Value
Unit
Source
Δc H°solid
[-2592.80; -2580.00]
kJ/mol
Δc H°solid
-2592.80 ± 8.40
kJ/mol
NIST
Δc H°solid
-2590.00
kJ/mol
NIST
Δc H°solid
-2580.00
kJ/mol
NIST
Δf G°
-175.02
kJ/mol
Joback Calculated Property
Δf H°gas
-279.56
kJ/mol
Joback Calculated Property
Δf H°solid
-231.00
kJ/mol
NIST
Δfus H°
7.33
kJ/mol
Joback Calculated Property
Δsub H°
69.04
kJ/mol
NIST
Δvap H°
43.81
kJ/mol
Joback Calculated Property
log 10 WS
-1.14
Crippen Calculated Property
log Poct/wat
0.817
Crippen Calculated Property
McVol
91.320
ml/mol
McGowan Calculated Property
Pc
4652.99
kPa
Joback Calculated Property
Tboil
537.27
K
Joback Calculated Property
Tc
795.71
K
Joback Calculated Property
Tfus
349.40
K
Joback Calculated Property
Vc
0.341
m3 /kmol
Joback Calculated Property
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[174.23; 225.83]
J/mol×K
[537.27; 795.71]
Cp,gas
174.23
J/mol×K
537.27
Joback Calculated Property
Cp,gas
184.11
J/mol×K
580.34
Joback Calculated Property
Cp,gas
193.57
J/mol×K
623.42
Joback Calculated Property
Cp,gas
202.53
J/mol×K
666.49
Joback Calculated Property
Cp,gas
210.94
J/mol×K
709.57
Joback Calculated Property
Cp,gas
218.73
J/mol×K
752.64
Joback Calculated Property
Cp,gas
225.83
J/mol×K
795.71
Joback Calculated Property
Δsub H
69.00 ± 8.30
kJ/mol
276.50
NIST
Correlations
Property
Value
Unit
Temperature (K)
Source
Pvap
[1.33; 202.62]
kPa
[371.66; 485.16]
The Yaw...
Equation ln(Pvp) = A + B/(T + C) Coefficient A 2.17617e+01 Coefficient B -7.98104e+03 Temperature range, min. 371.66
Temperature range, max. 485.16
Pvap
1.33
kPa
371.66
Calculated Property
Pvap
2.70
kPa
384.27
Calculated Property
Pvap
5.22
kPa
396.88
Calculated Property
Pvap
9.70
kPa
409.49
Calculated Property
Pvap
17.36
kPa
422.10
Calculated Property
Pvap
30.04
kPa
434.72
Calculated Property
Pvap
50.40
kPa
447.33
Calculated Property
Pvap
82.21
kPa
459.94
Calculated Property
Pvap
130.62
kPa
472.55
Calculated Property
Pvap
202.62
kPa
485.16
Calculated Property
Similar Compounds
Find more compounds similar to 2,5-Cyclohexadiene-1,4-dione, 2-chloro- .
Sources
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