Properties of hentriacontane

Thermophysical properties for hentriacontane (CAS: 630-04-6). Use the selector below to view properties in different unit systems.

Unit System

Calculation Conditions

The following state-dependent properties were calculated at these standard conditions.

Temperature

25 °C

Pressure

1.01325 bar

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Identification

Atoms
C: 31, H: 64
CAS
630-04-6
Formula
C31H64
ID
630-04-6
InChI
C31H64/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-31H2,1-2H3
InChI Key
IUJAMGNYPWYUPM-UHFFFAOYSA-N
IUPAC Name
hentriacontane
Molecular Weight (kg)
436.84
Phase
s
PubChem ID
1.2410e+4
SMILES
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
Synonyms

Physical Properties

Acentric factor
0.351656
Critical pressure (bar)
5.69
Critical temperature (°C)
631.73
Critical volume (m³/kmol)
1.8647
Dipole moment
Melting temperature (°C)
67.9
Normal boiling temperature (°C)
458

State-dependent Properties

API gravity
56.244
Compressibility factor
0.0212938
Density (kg/m³)
838.528
Dynamic viscosity (cP)
0
Enthalpy of vaporization (mass) (kJ)
171.449
Enthalpy of vaporization (molar) (kJ/kmol)
7.4896e+4
Gibbs free energy (kJ/kmol)
0
Joule–Thomson coefficient
Kinematic viscosity
Molar enthalpy (kJ/kmol)
0
Molar entropy (kJ/(kmol·K))
0
Molar heat capacity (kJ/(kmol·K))
739.265
Molar volume (m³/kmol)
0.52096
Parachor
2.2546e-4
Poynting correction factor
1.02409
Prandtl number
Saturation pressure (bar)
1.7194e-12
Saturation temperature (°C)
457.615
Solubility parameter
1.1150e+4
Specific enthalpy (kJ)
0
Specific entropy (kJ/kg·K)
0
Specific gravity
0.839353
Specific heat capacity (kJ/kg·K)
1.6923
Surface tension
0.0203849
Thermal conductivity
Thermal diffusivity

Safety Properties

Autoignition temperature (°C)
-273.15
Flash point temperature (°C)
-273.15
Lower flammability limit
0.00244749
Upper flammability limit
0.0155749

Environmental Properties

Global warming potential
Ozone depletion potential