Chemical Properties of 1,4,5,8-NAPHTHALENETETRACARBOXYLIC ACID

InChI

InChI=1S/C14H8O8/c15-11(16)5-1-2-6(12(17)18)10-8(14(21)22)4-3-7(9(5)10)13(19)20/h1-4H,(H,15,16)(H,17,18)(H,19,20)(H,21,22)

InChI Key

OLAPPGSPBNVTRF-UHFFFAOYSA-N

Formula

C14H8O8

SMILES

O=C(O)c1ccc(C(=O)O)c2c(C(=O)O)ccc(C(=O)O)c12

Molecular Weight¹

304.21

Other Names

• Tetra acid
• 1,4,5,8-Tetracarboxynaphthalene
• naphthalene-1,4,5,8-tetracarboxylic acid

• 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).
• 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	[592.37; 645.51]	J/mol×K	[1167.54; 1433.36]
Cp,gas	592.37	J/mol×K	1167.54	Joback Calculated Property
Cp,gas	600.07	J/mol×K	1211.84	Joback Calculated Property
Cp,gas	608.04	J/mol×K	1256.15	Joback Calculated Property
Cp,gas	616.42	J/mol×K	1300.45	Joback Calculated Property
Cp,gas	625.37	J/mol×K	1344.75	Joback Calculated Property
Cp,gas	635.01	J/mol×K	1389.05	Joback Calculated Property
Cp,gas	645.51	J/mol×K	1433.36	Joback Calculated Property
η	[0.0000745; 0.0001373]	Pa×s	[999.14; 1167.54]
η	0.0001373	Pa×s	999.14	Joback Calculated Property
η	0.0001223	Pa×s	1027.21	Joback Calculated Property
η	0.0001096	Pa×s	1055.27	Joback Calculated Property
η	0.0000988	Pa×s	1083.34	Joback Calculated Property
η	0.0000895	Pa×s	1111.41	Joback Calculated Property
η	0.0000815	Pa×s	1139.47	Joback Calculated Property
η	0.0000745	Pa×s	1167.54	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1,4,5,8-NAPHTHALENETETRACARBOXYLIC ACID.

Sources

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

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