hexachloro-1,3-butadiene Thermodynamic Properties vs Temperature (CAS 87-68-3)

Analyze how thermophysical properties change over a temperature range at a constant pressure of 1 atm.

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Property Profile for hexachloro-1,3-butadiene

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of hexachloro-1,3-butadiene at 1.01325 bar over -23.15–226.85 °C
Temperature (°C)Specific heat capacity (kJ/kg·K)Density (kg/m³)Dynamic viscosity (cP)Thermal conductivity (W/m·K)Prandtl number ()Molar volume (m³/kmol)Specific enthalpy (kJ)Specific entropy (kJ/kg·K)Phase
-23.150.314861664.33N/A N/A N/A 0.156676-124.585-0.486667s
-18.0480.4511761481.780.5990840.1207312.23880.175979-21.1011-0.0762806l
-12.94590.46081477.20.5905010.1197322.272610.176523-18.7746-0.0672509l
-7.843880.470261472.590.581980.1187322.305040.177077-16.3994-0.0582112l
-2.741840.4795561467.930.5735230.1177332.336110.177639-13.9763-0.0491651l
2.36020.4886881463.230.5651280.1167332.365830.178209-11.5062-0.0401158l
7.462240.4976561458.480.5567960.1157342.394230.178789-8.98994-0.0310666l
12.56430.506461453.690.5485260.1147342.42130.179378-6.42835-0.0220202l
17.66630.51511448.860.5403190.1137352.447080.179976-3.82226-0.0129796l
22.76840.5235751443.990.5321750.1127352.471580.180584-1.17251-0.0039474l
27.87040.5318871439.060.5240930.1117362.49480.1812021.520060.00507389l
32.97240.5400341434.10.5160740.1107362.516770.1818294.254620.0140819l
38.07450.5480171429.090.5081180.1097372.537510.1824667.030330.0230743l
43.17650.5558361424.040.5002250.1087372.557020.1831149.846360.032049l
48.27860.5634911418.940.4923940.1077372.575330.18377212.70190.0410038l
53.38060.5709821413.790.4846250.1067382.592450.18444115.5960.0499369l
58.48270.5783091408.60.476920.1057382.608390.1851218.52790.0588464l
63.58470.5854721403.370.4692760.1047392.623180.18581121.49680.0677305l
68.68670.5924711398.090.4616960.1037392.636820.18651324.50190.0765874l
73.78880.5993051392.760.4541780.1027392.649330.18722627.54220.0854157l
78.89080.6059761387.380.4467220.101742.660730.18795230.61690.0942136l
83.99290.6124821381.960.4393280.100742.671040.18868933.72530.10298l
89.09490.6188241376.490.4319970.09974042.680260.18943936.86650.111713l
94.19690.6250021370.970.4247280.09874082.688410.19020240.03960.120411l
99.2990.6310161365.40.4175210.09774112.695520.19097743.24380.129073l
104.4010.6368661359.790.4103760.09674142.701580.19176646.47820.137699l
109.5030.6425521354.120.4032920.09574162.706620.19256949.74210.146286l
114.6050.6480741348.40.3962710.09474192.710660.19338553.03460.154833l
119.7070.6534321342.640.389310.09374222.71370.19421556.35480.16334l
124.8090.6586251336.820.3824110.09274242.715760.19506159.7020.171805l
129.9110.6636541330.950.3755730.09174262.716850.19592163.07520.180227l
135.0130.668521325.030.3687960.09074282.716990.19679766.47370.188606l
140.1150.6732211319.050.3620790.0897432.716190.19768869.89660.19694l
145.2170.6777581313.020.3554230.08874322.714470.19859673.3430.205228l
150.3190.6821311306.930.3488260.08774342.711830.19952176.81220.21347l
155.4210.686341300.790.342290.08674362.708290.20046480.30330.221665l
160.5230.6903851294.590.3358120.08574372.703870.20142483.81540.229811l
165.6260.6942661288.330.3293930.08474392.698560.20240287.34770.237909l
170.7280.6979821282.010.3230330.0837442.692390.203490.89950.245957l
175.830.7015351275.630.3167310.08274412.685360.20441794.46970.253954l
180.9320.7049231269.190.3104870.08174422.677490.20545598.05770.261901l
186.0340.7081471262.680.3042990.08074422.668780.206514101.6630.269795l
191.1360.7112081256.110.2981690.07974432.659250.207595105.2830.277637l
196.2380.7141041249.460.2920930.07874442.648890.208698108.9190.285426l
201.340.7168361242.750.2860730.07774442.637710.209825112.570.293161l
206.4420.7194041235.970.2801060.07674442.625720.210977116.2340.300841l
211.5440.7287436.556280.01022390.01082890.68802839.7727258.5730.591942g
216.6460.7309016.487980.01035780.01098290.68930740.1914262.3240.599641g
221.7480.7330236.421090.01049050.01113690.69048140.61266.0860.607282g
226.850.7351096.355570.0106220.01129090.69155541.0287269.8570.614864g

Property Profiles for hexachloro-1,3-butadiene

Heat Capacity (Cp) vs Temperature

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Density vs Temperature

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Thermal Conductivity vs Temperature

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Viscosity vs Temperature

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Thermodynamic Property Profile at Constant Pressure

This page presents the temperature-dependent thermodynamic and transport properties of hexachloro-1,3-butadiene (CAS 87-68-3) calculated at a constant pressure of 1 atm (101325 Pa) over the temperature range 250-500 K.

The properties shown - specific heat capacity (Cp), density (ρ), dynamic viscosity (μ), thermal conductivity (k), Prandtl number (Pr), molar volume (Vm), specific enthalpy (H), and specific entropy (S) - are among the most commonly used parameters in chemical engineering calculations, process simulation, and thermal system design.

All values are generated programmatically using validated thermodynamic correlations and equations of state and represent equilibrium properties at the specified pressure.


Understanding the Property Trends

  • Specific heat capacity (Cp) indicates the amount of energy required to raise the temperature of hexachloro-1,3-butadiene and is critical for energy balance and heat-exchanger design.
  • Density (ρ) and molar volume (Vm) describe volumetric behavior and are required for flow calculations, equipment sizing, and storage design.
  • Dynamic viscosity (μ) governs fluid flow resistance, influencing Reynolds number and pressure drop.
  • Thermal conductivity (k) and Prandtl number (Pr) are essential inputs for convective heat-transfer correlations.
  • Specific enthalpy (H) and specific entropy (S) are fundamental thermodynamic properties used in process modeling, compression, and expansion analysis.

Property trends with temperature may vary depending on molecular structure, intermolecular interactions, and phase stability.


Engineering Applications

The temperature-dependent properties of hexachloro-1,3-butadiene at atmospheric pressure are commonly required in:

  • Heat exchanger and reactor design
  • Process simulation and thermodynamic modeling
  • Fluid flow and pressure-drop calculations
  • Energy balance and equipment sizing
  • Chemical engineering education and research

These profiles are particularly useful when evaluating system performance over a wide operating temperature range under near-ambient pressure conditions.


Frequently Asked Questions

At what pressure are these properties calculated?
All properties on this page are calculated at a constant pressure of 1 atm (101325 Pa).

Can these values be used in process simulation software?
Yes. The data is suitable for preliminary design, validation, and educational use. For licensed simulators, vendor-specific property packages should be referenced.

Can I change the pressure or temperature range?
Yes. Use the interactive controls above to generate custom property profiles at different pressures or temperature ranges.


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