2,2,4-Trimethyl-3-pentanol Thermodynamic Properties vs Temperature (CAS 5162-48-1)

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

Related Calculators for 2,2,4-Trimethyl-3-pentanol

Pure Component Properties

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Properties vs. Pressure

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Input Conditions

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Property Profile for 2,2,4-Trimethyl-3-pentanol

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of 2,2,4-Trimethyl-3-pentanol 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
-23.15	1.4258	956.183	N/A	N/A	N/A	0.136196	-136.636	-0.506883	s
-18.048	1.44851	953.519	N/A	N/A	N/A	0.136576	-129.303	-0.477849	s
-12.9459	1.8976	849.017	0.638511	0.129245	9.37476	0.153387	-74.9603	-0.26868	l
-7.84388	1.91878	845.817	0.623764	0.128246	9.33262	0.153967	-65.2246	-0.231627	l
-2.74184	1.93984	842.557	0.60919	0.127246	9.28695	0.154563	-55.3811	-0.194878	l
2.3602	1.96077	839.236	0.594788	0.126247	9.23777	0.155174	-45.4305	-0.158423	l
7.46224	1.98158	835.853	0.580558	0.125248	9.18515	0.155802	-35.3734	-0.122254	l
12.5643	2.00226	832.407	0.5665	0.124249	9.12912	0.156447	-25.2105	-0.086363	l
17.6663	2.02282	828.898	0.552614	0.123249	9.06973	0.15711	-14.9424	-0.0507423	l
22.7684	2.04325	825.323	0.5389	0.12225	9.00703	0.15779	-4.56973	-0.0153845	l
27.8704	2.06356	821.683	0.525358	0.121251	8.94106	0.158489	5.90691	0.019717	l
32.9724	2.08375	817.975	0.511989	0.120252	8.87188	0.159208	16.4868	0.0545689	l
38.0745	2.10381	814.198	0.498791	0.119252	8.79952	0.159946	27.1695	0.0891774	l
43.1765	2.12375	810.352	0.485765	0.118253	8.72403	0.160705	37.9541	0.123548	l
48.2786	2.14356	806.435	0.47291	0.117254	8.64547	0.161486	48.8402	0.157687	l
53.3806	2.16325	802.446	0.460227	0.116254	8.56388	0.162289	59.827	0.1916	l
58.4827	2.18281	798.383	0.447716	0.115255	8.4793	0.163115	70.9139	0.22529	l
63.5847	2.20225	794.245	0.435375	0.114255	8.39178	0.163964	82.1004	0.258765	l
68.6867	2.22157	790.03	0.423206	0.113256	8.30137	0.164839	93.3857	0.292027	l
73.7888	2.24076	785.738	0.411207	0.112257	8.20812	0.16574	104.769	0.325082	l
78.8908	2.25982	781.365	0.399378	0.111257	8.11206	0.166667	116.25	0.357933	l
83.9929	2.27877	776.911	0.38772	0.110258	8.01326	0.167623	127.828	0.390585	l
89.0949	2.29758	772.373	0.376232	0.109258	7.91176	0.168608	139.503	0.423042	l
94.1969	2.31628	767.75	0.364914	0.108259	7.80761	0.169623	151.273	0.455307	l
99.299	2.33485	763.04	0.353765	0.107259	7.70085	0.17067	163.138	0.487384	l
104.401	2.35329	758.24	0.342786	0.10626	7.59154	0.17175	175.098	0.519276	l
109.503	2.37161	753.349	0.331976	0.10526	7.47971	0.172865	187.151	0.550988	l
114.605	2.3898	748.363	0.321334	0.104261	7.36543	0.174017	199.298	0.58252	l
119.707	2.40787	743.281	0.31086	0.103261	7.24874	0.175207	211.537	0.613878	l
124.809	2.42582	738.1	0.300555	0.102262	7.12969	0.176437	223.868	0.645064	l
129.911	2.44364	732.817	0.290418	0.101262	7.00833	0.177709	236.29	0.67608	l
135.013	2.46134	727.428	0.280447	0.100262	6.8847	0.179025	248.802	0.706929	l
140.115	2.47891	721.931	0.270644	0.0992627	6.75886	0.180388	261.405	0.737614	l
145.217	2.49636	716.322	0.261006	0.098263	6.63083	0.181801	274.097	0.768137	l
150.319	2.51369	710.597	0.251531	0.0972633	6.5006	0.183265	286.878	0.798502	l
155.421	2.09698	3.70308	0.00906099	0.0214189	0.887101	35.1674	617.13	1.57701	g
160.523	2.11629	3.65952	0.00917513	0.0219564	0.884354	35.5861	627.949	1.60211	g
165.626	2.13543	3.61696	0.00928828	0.0225005	0.881513	36.0048	638.864	1.62713	g
170.728	2.15441	3.57539	0.00940045	0.0230512	0.878584	36.4234	649.874	1.65208	g
175.83	2.17323	3.53476	0.00951169	0.0236087	0.875572	36.8421	660.979	1.67695	g
180.932	2.19189	3.49504	0.00962202	0.0241728	0.872485	37.2607	672.177	1.70175	g
186.034	2.2104	3.45621	0.00973147	0.0247437	0.869327	37.6794	683.468	1.72648	g
191.136	2.22875	3.41823	0.00984007	0.0253214	0.866105	38.0981	694.852	1.75113	g
196.238	2.24694	3.38107	0.00994784	0.0259059	0.862822	38.5167	706.327	1.77571	g
201.34	2.26497	3.34472	0.0100548	0.0264971	0.859484	38.9354	717.892	1.80022	g
206.442	2.28285	3.30914	0.010161	0.0270952	0.856095	39.354	729.548	1.82465	g
211.544	2.30058	3.2743	0.0102665	0.0277002	0.85266	39.7727	741.294	1.84901	g
216.646	2.31816	3.2402	0.0103712	0.028312	0.849181	40.1914	753.128	1.8733	g
221.748	2.33558	3.20679	0.0104752	0.0289308	0.845664	40.61	765.05	1.89752	g
226.85	2.35286	3.17407	0.0105785	0.0295564	0.842111	41.0287	777.059	1.92166	g

Property Profiles for 2,2,4-Trimethyl-3-pentanol

Heat Capacity (Cp) vs Temperature

Density vs Temperature

Thermal Conductivity vs Temperature

Viscosity vs Temperature

Thermodynamic Property Profile at Constant Pressure

This page presents the temperature-dependent thermodynamic and transport properties of 2,2,4-Trimethyl-3-pentanol (CAS 5162-48-1) 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 2,2,4-Trimethyl-3-pentanol 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 2,2,4-Trimethyl-3-pentanol 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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