Physical Properties
Property
Value
Unit
Source
Δf G°
74.30
kJ/mol
Joback Calculated Property
Δf H°gas
-104.07
kJ/mol
Joback Calculated Property
Δfus H°
22.15
kJ/mol
Joback Calculated Property
Δvap H°
44.81
kJ/mol
Joback Calculated Property
log 10 WS
-3.51
Crippen Calculated Property
log Poct/wat
3.578
Crippen Calculated Property
McVol
142.190
ml/mol
McGowan Calculated Property
Pc
2902.98
kPa
Joback Calculated Property
Inp
[1170.00; 1218.00]
Inp
1218.00
NIST
Inp
1170.00
NIST
Inp
1218.00
NIST
I
[1502.00; 1523.00]
I
1502.00
NIST
I
1523.00
NIST
I
1523.00
NIST
Tboil
497.12
K
Joback Calculated Property
Tc
706.23
K
Joback Calculated Property
Tfus
237.45
K
Joback Calculated Property
Vc
0.535
m3 /kmol
Joback Calculated Property
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[296.36; 368.15]
J/mol×K
[497.12; 706.23]
Cp,gas
296.36
J/mol×K
497.12
Joback Calculated Property
Cp,gas
309.83
J/mol×K
531.97
Joback Calculated Property
Cp,gas
322.69
J/mol×K
566.82
Joback Calculated Property
Cp,gas
334.95
J/mol×K
601.67
Joback Calculated Property
Cp,gas
346.61
J/mol×K
636.52
Joback Calculated Property
Cp,gas
357.67
J/mol×K
671.38
Joback Calculated Property
Cp,gas
368.15
J/mol×K
706.23
Joback Calculated Property
Correlations
Property
Value
Unit
Temperature (K)
Source
Pvap
[1.33; 202.67]
kPa
[366.12; 513.76]
The Yaw...
Equation ln(Pvp) = A + B/(T + C) Coefficient A 1.51359e+01 Coefficient B -4.28683e+03 Coefficient C -7.74120e+01 Temperature range, min. 366.12
Temperature range, max. 513.76
Pvap
1.33
kPa
366.12
Calculated Property
Pvap
2.96
kPa
382.52
Calculated Property
Pvap
6.07
kPa
398.93
Calculated Property
Pvap
11.59
kPa
415.33
Calculated Property
Pvap
20.85
kPa
431.74
Calculated Property
Pvap
35.61
kPa
448.14
Calculated Property
Pvap
58.13
kPa
464.55
Calculated Property
Pvap
91.18
kPa
480.95
Calculated Property
Pvap
138.07
kPa
497.36
Calculated Property
Pvap
202.67
kPa
513.76
Calculated Property
Similar Compounds
Find more compounds similar to Disulfide, ethyl pentyl .
Sources
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