Chemical Properties of 1,1,2-Trifluoro-1,2-diphenylethane (CAS 68936-77-6)

InChI

InChI=1S/C14H11F3/c15-13(11-7-3-1-4-8-11)14(16,17)12-9-5-2-6-10-12/h1-10,13H

InChI Key

DSSQFJAXTVBOCK-UHFFFAOYSA-N

Formula

C14H11F3

SMILES

FC(c1ccccc1)C(F)(F)c1ccccc1

Molecular Weight¹

236.23

CAS

68936-77-6

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (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_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	-7069.10 ± 1.90	kJ/mol	NIST
ΔfG°	-292.21	kJ/mol	Joback Calculated Property
ΔfH°gas	-462.20 ± 2.10	kJ/mol	NIST
ΔfH°solid	-555.30 ± 1.90	kJ/mol	NIST
ΔfusH°	18.40	kJ/mol	Joback Calculated Property
ΔsubH°	[93.10; 93.13]	kJ/mol
ΔsubH°	93.13 ± 0.79	kJ/mol	NIST
ΔsubH°	93.10	kJ/mol	NIST
ΔvapH°	47.17	kJ/mol	Joback Calculated Property
log10WS	-4.57		Crippen Calculated Property
logPoct/wat	4.489		Crippen Calculated Property
McVol	165.910	ml/mol	McGowan Calculated Property
Pc	2480.12	kPa	Joback Calculated Property
Tboil	567.22	K	Joback Calculated Property
Tc	790.81	K	Joback Calculated Property
Tfus	289.57	K	Joback Calculated Property
Vc	0.640	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[400.48; 481.66]	J/mol×K	[567.22; 790.81]
Cp,gas	400.48	J/mol×K	567.22	Joback Calculated Property
Cp,gas	417.11	J/mol×K	604.48	Joback Calculated Property
Cp,gas	432.38	J/mol×K	641.75	Joback Calculated Property
Cp,gas	446.37	J/mol×K	679.01	Joback Calculated Property
Cp,gas	459.19	J/mol×K	716.28	Joback Calculated Property
Cp,gas	470.93	J/mol×K	753.54	Joback Calculated Property
Cp,gas	481.66	J/mol×K	790.81	Joback Calculated Property
ΔfusH	28.37	kJ/mol	354.20	NIST

Similar Compounds

Find more compounds similar to 1,1,2-Trifluoro-1,2-diphenylethane.

Sources

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

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