Chemical Properties of Tricosanoic acid (CAS 2433-96-7)

InChI

InChI=1S/C23H46O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23(24)25/h2-22H2,1H3,(H,24,25)

InChI Key

XEZVDURJDFGERA-UHFFFAOYSA-N

Formula

C23H46O2

SMILES

CCCCCCCCCCCCCCCCCCCCCCC(=O)O

Molecular Weight¹

354.61

CAS

2433-96-7

Other Names

• n-Tricosanoic acid

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	-122.96	kJ/mol	Joback Calculated Property
ΔfH°gas	-782.86	kJ/mol	Joback Calculated Property
ΔfusH°	61.01	kJ/mol	Joback Calculated Property
ΔvapH°	90.22	kJ/mol	Joback Calculated Property
log10WS	-8.55		Crippen Calculated Property
logPoct/wat	8.283		Crippen Calculated Property
McVol	342.370	ml/mol	McGowan Calculated Property
Pc	934.63	kPa	Joback Calculated Property
Inp	2668.10		NIST
Tboil	871.69	K	Joback Calculated Property
Tc	1069.35	K	Joback Calculated Property
Tfus	[324.40; 351.90]	K
Tfus	351.90 ± 2.00	K	NIST
Tfus	324.40 ± 3.00	K	NIST
Tfus	339.00 ± 4.00	K	NIST
Vc	1.349	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1140.68; 1246.66]	J/mol×K	[871.69; 1069.35]
Cp,gas	1140.68	J/mol×K	871.69	Joback Calculated Property
Cp,gas	1161.00	J/mol×K	904.63	Joback Calculated Property
Cp,gas	1180.19	J/mol×K	937.58	Joback Calculated Property
Cp,gas	1198.29	J/mol×K	970.52	Joback Calculated Property
Cp,gas	1215.36	J/mol×K	1003.46	Joback Calculated Property
Cp,gas	1231.46	J/mol×K	1036.41	Joback Calculated Property
Cp,gas	1246.66	J/mol×K	1069.35	Joback Calculated Property
η	[0.0000097; 0.0009361]	Pa×s	[459.72; 871.69]
η	0.0009361	Pa×s	459.72	Joback Calculated Property
η	0.0002667	Pa×s	528.38	Joback Calculated Property
η	0.0001014	Pa×s	597.04	Joback Calculated Property
η	0.0000471	Pa×s	665.70	Joback Calculated Property
η	0.0000252	Pa×s	734.37	Joback Calculated Property
η	0.0000150	Pa×s	803.03	Joback Calculated Property
η	0.0000097	Pa×s	871.69	Joback Calculated Property
ΔfusH	75.00	kJ/mol	352.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[577.32; 719.86]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			2.04425e+01
Coefficient B			-8.65242e+03
Coefficient C			-1.48024e+02
Temperature range, min.			577.32
Temperature range, max.			719.86
Pvap	1.33	kPa	577.32	Calculated Property
Pvap	2.73	kPa	593.16	Calculated Property
Pvap	5.33	kPa	609.00	Calculated Property
Pvap	9.93	kPa	624.83	Calculated Property
Pvap	17.80	kPa	640.67	Calculated Property
Pvap	30.77	kPa	656.51	Calculated Property
Pvap	51.44	kPa	672.35	Calculated Property
Pvap	83.45	kPa	688.18	Calculated Property
Pvap	131.70	kPa	704.02	Calculated Property
Pvap	202.66	kPa	719.86	Calculated Property

Similar Compounds

Find more compounds similar to Tricosanoic acid.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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