Chemical Properties of 2,3-Dimethyldodecane (CAS 6117-98-2)

InChI

InChI=1S/C14H30/c1-5-6-7-8-9-10-11-12-14(4)13(2)3/h13-14H,5-12H2,1-4H3

InChI Key

QBIXLGJCVGNDBJ-UHFFFAOYSA-N

Formula

C14H30

SMILES

CCCCCCCCCC(C)C(C)C

Molecular Weight¹

198.39

CAS

6117-98-2

• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[506.22; 608.64]	J/mol×K	[518.84; 684.31]
Cp,gas	506.22	J/mol×K	518.84	Joback Calculated Property
Cp,gas	525.09	J/mol×K	546.42	Joback Calculated Property
Cp,gas	543.22	J/mol×K	574.00	Joback Calculated Property
Cp,gas	560.62	J/mol×K	601.58	Joback Calculated Property
Cp,gas	577.31	J/mol×K	629.15	Joback Calculated Property
Cp,gas	593.31	J/mol×K	656.73	Joback Calculated Property
Cp,gas	608.64	J/mol×K	684.31	Joback Calculated Property
η	[0.0001631; 0.0154332]	Pa×s	[217.54; 518.84]
η	0.0154332	Pa×s	217.54	Joback Calculated Property
η	0.0035509	Pa×s	267.76	Joback Calculated Property
η	0.0012995	Pa×s	317.97	Joback Calculated Property
η	0.0006256	Pa×s	368.19	Joback Calculated Property
η	0.0003589	Pa×s	418.41	Joback Calculated Property
η	0.0002320	Pa×s	468.62	Joback Calculated Property
η	0.0001631	Pa×s	518.84	Joback Calculated Property
ΔvapH	53.40	kJ/mol	452.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[390.58; 552.68]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.41487e+01
Coefficient B			-3.95243e+03
Coefficient C			-1.05430e+02
Temperature range, min.			390.58
Temperature range, max.			552.68
Pvap	1.33	kPa	390.58	Calculated Property
Pvap	3.04	kPa	408.59	Calculated Property
Pvap	6.31	kPa	426.60	Calculated Property
Pvap	12.13	kPa	444.61	Calculated Property
Pvap	21.83	kPa	462.62	Calculated Property
Pvap	37.14	kPa	480.64	Calculated Property
Pvap	60.17	kPa	498.65	Calculated Property
Pvap	93.45	kPa	516.66	Calculated Property
Pvap	139.87	kPa	534.67	Calculated Property
Pvap	202.65	kPa	552.68	Calculated Property

Similar Compounds

Find more compounds similar to 2,3-Dimethyldodecane.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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