Chemical Properties of Dodecyl methyl phthalate

InChI

InChI=1S/C21H32O4/c1-3-4-5-6-7-8-9-10-11-14-17-25-21(23)19-16-13-12-15-18(19)20(22)24-2/h12-13,15-16H,3-11,14,17H2,1-2H3

InChI Key

HNLJKAXHVPQKPX-UHFFFAOYSA-N

Formula

C21H32O4

SMILES

CCCCCCCCCCCCOC(=O)c1ccccc1C(=O)OC

Molecular Weight¹

348.48

Other Names

• 1,2-Benzenedicarboxylic acid, dodecyl methyl ester

• 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	1.0427		Relay (1.0) Calculated Property
ΔfG°	-239.12	kJ/mol	Joback Calculated Property
ΔfH°gas	-828.79	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	49.37	kJ/mol	Joback Calculated Property
ΔvapH°	106.71	kJ/mol	Relay (1.0) Calculated Property
IE	9.28	eV	Relay (1.0) Calculated Property
log10WS	-6.31		Relay (1.0) Calculated Property
logPoct/wat	5.551		Crippen Calculated Property
McVol	297.870	ml/mol	McGowan Calculated Property
Pc	1252.15	kPa	Joback Calculated Property
Inp	[2552.00; 2552.00]
Inp	2552.00		NIST
Inp	2552.00		NIST
Tboil	634.74	K	Relay (1.0) Calculated Property
Tc	843.49	K	Relay (1.0) Calculated Property
Tfus	286.42	K	Relay (1.0) Calculated Property
Vc	1.128	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[937.16; 1018.08]	J/mol×K	[864.12; 1065.34]
Cp,gas	937.16	J/mol×K	864.12	Joback Calculated Property
Cp,gas	953.50	J/mol×K	897.66	Joback Calculated Property
Cp,gas	968.67	J/mol×K	931.19	Joback Calculated Property
Cp,gas	982.68	J/mol×K	964.73	Joback Calculated Property
Cp,gas	995.57	J/mol×K	998.27	Joback Calculated Property
Cp,gas	1007.37	J/mol×K	1031.80	Joback Calculated Property
Cp,gas	1018.08	J/mol×K	1065.34	Joback Calculated Property
η	[0.0000476; 0.0005353]	Pa×s	[509.69; 864.12]
η	0.0005353	Pa×s	509.69	Joback Calculated Property
η	0.0002901	Pa×s	568.76	Joback Calculated Property
η	0.0001764	Pa×s	627.83	Joback Calculated Property
η	0.0001169	Pa×s	686.90	Joback Calculated Property
η	0.0000826	Pa×s	745.98	Joback Calculated Property
η	0.0000615	Pa×s	805.05	Joback Calculated Property
η	0.0000476	Pa×s	864.12	Joback Calculated Property

Similar Compounds

Find more compounds similar to Dodecyl methyl phthalate.

Sources

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

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