5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one Thermodynamic Properties vs Temperature (CAS 16078-37-8)

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

Input Conditions

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Property Profile for 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one 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
-23.151.028061247.37N/A N/A N/A 0.138861-53.9246-0.196783s
-18.0481.04741244.99N/A N/A N/A 0.139127-48.6301-0.175819s
-12.94591.066791242.6N/A N/A N/A 0.139394-43.2368-0.154886s
-7.843881.086231240.21N/A N/A N/A 0.139662-37.7444-0.133983s
-2.741841.105711237.83N/A N/A N/A 0.139931-32.1527-0.113108s
2.36021.125251235.44N/A N/A N/A 0.140202-26.4615-0.0922577s
7.462241.144831233.06N/A N/A N/A 0.140473-20.6705-0.0714313s
12.56431.164461230.67N/A N/A N/A 0.140745-14.7795-0.0506269s
17.66631.184151228.28N/A N/A N/A 0.141019-8.78816-0.0298427s
22.76841.203881225.9N/A N/A N/A 0.141293-2.69627-0.00907731s
27.87041.223671223.51N/A N/A N/A 0.1415693.496440.0116709s
32.97241.243511221.13N/A N/A N/A 0.1418459.790230.0324034s
38.07451.263391218.74N/A N/A N/A 0.14212316.18540.0531216s
43.17651.283341216.35N/A N/A N/A 0.14240222.68210.0738266s
48.27861.303331213.97N/A N/A N/A 0.14268229.28070.0945199s
53.38061.323381211.58N/A N/A N/A 0.14296335.98150.115203s
58.48271.343481209.2N/A N/A N/A 0.14324542.78460.135876s
63.58471.363631206.81N/A N/A N/A 0.14352849.69050.156541s
68.68671.383841204.42N/A N/A N/A 0.14381256.69930.177198s
73.78881.40411202.04N/A N/A N/A 0.14409863.81140.19785s
78.89081.424411199.65N/A N/A N/A 0.14438571.0270.218496s
83.99291.444781197.27N/A N/A N/A 0.14467278.34630.239137s
89.09491.465211194.88N/A N/A N/A 0.14496185.76980.259776s
94.19691.837011063.96N/A 0.113552N/A 0.162798188.1680.54057l
99.2991.853221060.37N/A 0.11282N/A 0.16335197.5820.56602l
104.4011.869131056.76N/A 0.112088N/A 0.163908207.0780.591343l
109.5031.884751053.13N/A 0.111356N/A 0.164473216.6540.616537l
114.6051.900081049.48N/A 0.110624N/A 0.165044226.310.641603l
119.7071.915121045.82N/A 0.109892N/A 0.165623236.0420.666539l
124.8091.929871042.13N/A 0.10916N/A 0.166208245.8510.691346l
129.9111.944331038.43N/A 0.108428N/A 0.166801255.7340.716023l
135.0131.95851034.71N/A 0.107696N/A 0.167401265.6910.740569l
140.1151.972371030.96N/A 0.106964N/A 0.168009275.7180.764985l
145.2171.985961027.2N/A 0.106232N/A 0.168624285.8160.78927l
150.3191.999261023.42N/A 0.1055N/A 0.169248295.9830.813423l
155.4212.012261019.61N/A 0.104768N/A 0.16988306.2160.837445l
160.5232.024981015.78N/A 0.104036N/A 0.17052316.5160.861334l
165.6262.03741011.93N/A 0.103304N/A 0.171169326.8790.885091l
170.7282.049531008.06N/A 0.102572N/A 0.171827337.3050.908715l
175.832.061381004.16N/A 0.10184N/A 0.172494347.7920.932207l
180.9322.072931000.24N/A 0.101109N/A 0.17317358.3390.955565l
186.0342.08419996.294N/A 0.100377N/A 0.173855368.9440.978789l
191.1362.09516992.324N/A 0.0996445N/A 0.174551379.6061.00188l
196.2382.10584988.329N/A 0.0989125N/A 0.175257390.3231.02484l
201.342.11623984.307N/A 0.0981805N/A 0.175973401.0931.04766l
206.4422.12633980.259N/A 0.0974485N/A 0.176699411.9161.07035l
211.5442.13614976.183N/A 0.0967165N/A 0.177437422.791.0929l
216.6462.14566972.08N/A 0.0959844N/A 0.178186433.7131.11532l
221.7482.15489967.947N/A 0.0952524N/A 0.178947444.6841.1376l
226.852.16383963.785N/A 0.0945203N/A 0.17972455.7021.15975l

Property Profiles for 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one

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 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one (CAS 16078-37-8) 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 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one 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 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one 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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