Chemical Properties of 2-Biphenylcarboxylic acid (CAS 947-84-2)

InChI

InChI=1S/C13H10O2/c14-13(15)12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,(H,14,15)

InChI Key

ILYSAKHOYBPSPC-UHFFFAOYSA-N

Formula

C13H10O2

SMILES

O=C(O)c1ccccc1-c1ccccc1

Molecular Weight¹

198.22

CAS

947-84-2

Other Names

• o-Phenylbenzoic acid
• Biphenyl-2-carboxylic acid
• Biphenylcarboxylic acid-(2)
• [1,1'-Biphenyl]-2-carboxylic acid
• Diphenyl-2-carboxylic acid
• 2-Phenylbenzoic acid

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• 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_boilr : Boiling point at reduced pressure (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
ΔcH°solid	-6195.70 ± 6.30	kJ/mol	NIST
ΔfG°	8.03	kJ/mol	Joback Calculated Property
ΔfH°gas	-114.87	kJ/mol	Joback Calculated Property
ΔfusH°	22.81	kJ/mol	Joback Calculated Property
ΔsubH°	121.30 ± 4.30	kJ/mol	NIST
ΔvapH°	73.17	kJ/mol	Joback Calculated Property
log10WS	-4.13		Crippen Calculated Property
logPoct/wat	3.052		Crippen Calculated Property
McVol	153.950	ml/mol	McGowan Calculated Property
Pc	3611.55	kPa	Joback Calculated Property
Tboil	[616.50; 616.70]	K
Tboil	616.70	K	NIST
Tboil	616.50 ± 0.50	K	NIST
Tc	931.94	K	Joback Calculated Property
Tfus	[382.00; 387.00]	K
Tfus	387.00	K	NIST
Tfus	382.00 ± 3.00	K	NIST
Tfus	384.00 ± 3.00	K	NIST
Vc	0.573	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[389.95; 445.99]	J/mol×K	[701.23; 931.94]
Cp,gas	389.95	J/mol×K	701.23	Joback Calculated Property
Cp,gas	401.41	J/mol×K	739.68	Joback Calculated Property
Cp,gas	411.94	J/mol×K	778.13	Joback Calculated Property
Cp,gas	421.61	J/mol×K	816.58	Joback Calculated Property
Cp,gas	430.47	J/mol×K	855.04	Joback Calculated Property
Cp,gas	438.58	J/mol×K	893.49	Joback Calculated Property
Cp,gas	445.99	J/mol×K	931.94	Joback Calculated Property
η	[0.0000508; 0.0017023]	Pa×s	[412.38; 701.23]
η	0.0017023	Pa×s	412.38	Joback Calculated Property
η	0.0006982	Pa×s	460.52	Joback Calculated Property
η	0.0003390	Pa×s	508.66	Joback Calculated Property
η	0.0001865	Pa×s	556.81	Joback Calculated Property
η	0.0001128	Pa×s	604.95	Joback Calculated Property
η	0.0000735	Pa×s	653.09	Joback Calculated Property
η	0.0000508	Pa×s	701.23	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 2-Biphenylcarboxylic acid.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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