Chemical Properties of 9-Fluorenone-2-carboxylic acid (CAS 784-50-9)

InChI

InChI=1S/C14H8O3/c15-13-11-4-2-1-3-9(11)10-6-5-8(14(16)17)7-12(10)13/h1-7H,(H,16,17)

InChI Key

BJCTXUUKONLPPK-UHFFFAOYSA-N

Formula

C14H8O3

SMILES

O=C(O)c1ccc2c(c1)C(=O)c1ccccc1-2

Molecular Weight¹

224.21

CAS

784-50-9

Other Names

• Fluorenone-2-carboxylic acid
• 9H-Fluorene-2-carboxylic acid, 9-oxo-
• 9-Oxo-2-fluorenecarboxylic acid
• 9-oxofluoren-2-carboxylic acid

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[199.68; 474.86]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-3.96600e+01
Coefficient B			1.07660e+00
Coefficient C			-7.96080e-04
Coefficient D			2.34000e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	199.68	J/mol×K	273.00	Calculated Property
Cp,gas	251.94	J/mol×K	353.78	Calculated Property
Cp,gas	297.05	J/mol×K	434.56	Calculated Property
Cp,gas	335.76	J/mol×K	515.33	Calculated Property
Cp,gas	368.79	J/mol×K	596.11	Calculated Property
Cp,gas	396.90	J/mol×K	676.89	Calculated Property
Cp,gas	420.82	J/mol×K	757.67	Calculated Property
Cp,gas	441.30	J/mol×K	838.44	Calculated Property
Cp,gas	459.06	J/mol×K	919.22	Calculated Property
Cp,gas	474.86	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to 9-Fluorenone-2-carboxylic acid.

Sources

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

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