Chemical Properties of Hexacosane, 3-methyl (CAS 65820-56-6)

InChI

InChI=1S/C27H56/c1-4-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27(3)5-2/h27H,4-26H2,1-3H3

InChI Key

YMQJCTWHHRBBQA-UHFFFAOYSA-N

Formula

C27H56

SMILES

CCCCCCCCCCCCCCCCCCCCCCCC(C)CC

Molecular Weight¹

380.73

CAS

65820-56-6

• ω : Acentric Factor.
• 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_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• 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).
• 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
ω	1.0661		Relay (... Calculated Property
ΔfG°	174.02	kJ/mol	Joback Calculated Property
ΔfH°gas	-617.29	kJ/mol	Relay (... Calculated Property
ΔfusH°	62.16	kJ/mol	Joback Calculated Property
ΔvapH°	132.24	kJ/mol	Relay (... Calculated Property
IE	10.03	eV	Relay (... Calculated Property
log10WS	-10.48		Relay (... Calculated Property
logPoct/wat	10.635		Crippen Calculated Property
McVol	391.290	ml/mol	McGowan Calculated Property
Pc	691.79	kPa	Joback Calculated Property
Inp	[2665.00; 2686.00]
Inp	2671.00		NIST
Inp	2672.00		NIST
Inp	2673.40		NIST
Inp	Outlier 2686.00		NIST
Inp	2675.70		NIST
Inp	2665.00		NIST
Inp	2673.00		NIST
Inp	2673.00		NIST
Inp	2675.00		NIST
Inp	2672.00		NIST
Inp	2678.00		NIST
Inp	2672.00		NIST
Inp	2671.00		NIST
Tboil	621.56	K	Relay (... Calculated Property
Tc	792.59	K	Relay (... Calculated Property
Tfus	303.76	K	Relay (... Calculated Property
Vc	1.547	m3/kmol	Relay (... Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1282.19; 1412.85]	J/mol×K	[816.72; 1000.04]
Cp,gas	1282.19	J/mol×K	816.72	Joback Calculated Property
Cp,gas	1306.88	J/mol×K	847.27	Joback Calculated Property
Cp,gas	1330.33	J/mol×K	877.83	Joback Calculated Property
Cp,gas	1352.60	J/mol×K	908.38	Joback Calculated Property
Cp,gas	1373.74	J/mol×K	938.93	Joback Calculated Property
Cp,gas	1393.80	J/mol×K	969.49	Joback Calculated Property
Cp,gas	1412.85	J/mol×K	1000.04	Joback Calculated Property
η	[0.0000347; 0.0020683]	Pa×s	[379.05; 816.72]
η	0.0020683	Pa×s	379.05	Joback Calculated Property
η	0.0006041	Pa×s	451.99	Joback Calculated Property
η	0.0002484	Pa×s	524.94	Joback Calculated Property
η	0.0001269	Pa×s	597.88	Joback Calculated Property
η	0.0000750	Pa×s	670.83	Joback Calculated Property
η	0.0000492	Pa×s	743.77	Joback Calculated Property
η	0.0000347	Pa×s	816.72	Joback Calculated Property

Similar Compounds

Find more compounds similar to Hexacosane, 3-methyl.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.