rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane Thermodynamic Properties vs Temperature (CAS 35671-18-2)

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

Related Calculators for rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane

Input Conditions

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Property Profile for rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane 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
-23.151.261641056.5N/A N/A N/A 0.144092-65.6992-0.2398s
-18.0481.283391054.21N/A N/A N/A 0.144405-59.2068-0.214093s
-12.94591.305161051.92N/A N/A N/A 0.144719-52.6034-0.188463s
-7.843881.326941049.64N/A N/A N/A 0.145034-45.8888-0.162909s
-2.741841.348731047.35N/A N/A N/A 0.145351-39.0631-0.137426s
2.36021.370551045.06N/A N/A N/A 0.14567-32.1262-0.112012s
7.462241.392371042.77N/A N/A N/A 0.145989-25.0779-0.0866641s
12.56431.414221040.48N/A N/A N/A 0.14631-17.9183-0.0613795s
17.66631.436081038.19N/A N/A N/A 0.146633-10.6471-0.0361555s
22.76841.457971035.91N/A N/A N/A 0.146957-3.26433-0.0109898s
27.87041.479871033.62N/A N/A N/A 0.1472824.230140.01412s
32.97241.501791031.33N/A N/A N/A 0.14760911.83640.039176s
38.07451.523741029.04N/A N/A N/A 0.14793719.55460.0641805s
43.17651.54571026.75N/A N/A N/A 0.14826727.38480.0891353s
48.27861.567691024.46N/A N/A N/A 0.14859835.32710.114043s
53.38061.99069912.342N/A 0.121247N/A 0.16686146.7580.45631l
58.48272.01047908.372N/A 0.120468N/A 0.167589156.9650.487327l
63.58472.03002904.375N/A 0.119689N/A 0.16833167.2730.518171l
68.68672.04935900.352N/A 0.118909N/A 0.169082177.6790.548843l
73.78882.06846896.301N/A 0.11813N/A 0.169846188.1840.579346l
78.89082.08735892.221N/A 0.117351N/A 0.170623198.7860.609681l
83.99292.10602888.113N/A 0.116571N/A 0.171412209.4830.63985l
89.09492.12446883.975N/A 0.115792N/A 0.172215220.2750.669854l
94.19692.14269879.806N/A 0.115012N/A 0.173031231.1610.699694l
99.2992.16069875.605N/A 0.114233N/A 0.173861242.1390.729373l
104.4012.17846871.372N/A 0.113453N/A 0.174705253.2080.758892l
109.5032.19602867.106N/A 0.112674N/A 0.175565264.3680.788251l
114.6052.21335862.806N/A 0.111895N/A 0.17644275.6160.817453l
119.7072.23047858.47N/A 0.111115N/A 0.177331286.9530.846498l
124.8092.24736854.098N/A 0.110336N/A 0.178239298.3760.875387l
129.9112.26402849.689N/A 0.109556N/A 0.179164309.8850.904122l
135.0132.28047845.242N/A 0.108777N/A 0.180106321.4780.932705l
140.1152.29669840.755N/A 0.107997N/A 0.181068333.1540.961134l
145.2172.31269836.227N/A 0.107218N/A 0.182048344.9130.989413l
150.3192.32847831.656N/A 0.106438N/A 0.183049356.7531.01754l
155.4212.34403827.042N/A 0.105659N/A 0.18407368.6731.04552l
160.5232.35936822.383N/A 0.104879N/A 0.185113380.6711.07335l
165.6262.37447817.677N/A 0.104099N/A 0.186178392.7471.10104l
170.7282.38936812.923N/A 0.10332N/A 0.187267404.91.12857l
175.832.40403808.119N/A 0.10254N/A 0.18838417.1281.15596l
180.9322.41848803.263N/A 0.101761N/A 0.189519429.4311.18321l
186.0342.4327798.353N/A 0.100981N/A 0.190684441.8061.21031l
191.1362.032543.995830.009348360.02475110.7676838.0981N/A N/A g
196.2382.051033.95240.009463420.02528440.7676638.5167N/A N/A g
201.342.069263.90990.009577510.02581720.7676438.9354N/A N/A g
206.4422.087213.86830.009690650.02634950.76762139.354N/A N/A g
211.5442.104893.827590.009802870.02688120.76760139.7727N/A N/A g
216.6462.122323.787720.00991420.02741220.76758240.1914N/A N/A g
221.7482.139493.748670.01002470.02794260.76756240.61N/A N/A g
226.852.156413.710410.01013430.02847220.76754341.0287N/A N/A g

Property Profiles for rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane

Heat Capacity (Cp) vs Temperature

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Density vs Temperature

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Thermodynamic Property Profile at Constant Pressure

This page presents the temperature-dependent thermodynamic and transport properties of rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane (CAS 35671-18-2) 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 rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane 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 rel-(1R,3S,5R,7S)-3,8,8-Trimethyl-4-oxatricyclo[5.1.0.03,5]octane 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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