Chemical Properties of Perfluoronaphthalene (CAS 313-72-4)

InChI

InChI=1S/C10F8/c11-3-1-2(5(13)9(17)7(3)15)6(14)10(18)8(16)4(1)12

InChI Key

JDCMOHAFGDQQJX-UHFFFAOYSA-N

Formula

C10F8

SMILES

Fc1c(F)c(F)c2c(F)c(F)c(F)c(F)c2c1F

Molecular Weight¹

272.09

CAS

313-72-4

Other Names

• Naphthalene, octafluoro-
• OCTAFLUORONAPHTHALENE

• 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_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH : Enthalpy of sublimation at a given temperature (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).
• P_vap : Vapor pressure (kPa).
• I_np : Non-polar retention indices.
• I : 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
ΔfG°	-1383.14	kJ/mol	Joback Calculated Property
ΔfH°gas	-1482.77	kJ/mol	Joback Calculated Property
ΔfusH°	34.24	kJ/mol	Joback Calculated Property
ΔvapH°	40.53	kJ/mol	Joback Calculated Property
IE	[8.85; 8.90]	eV
IE	8.87 ± 0.02	eV	NIST
IE	8.85	eV	NIST
IE	8.90 ± 0.05	eV	NIST
IE	8.85	eV	NIST
log10WS	-5.93		Crippen Calculated Property
logPoct/wat	3.953		Crippen Calculated Property
McVol	122.700	ml/mol	McGowan Calculated Property
Pc	2306.95	kPa	Joback Calculated Property
Inp	[186.73; 1103.00]
Inp	1090.00		NIST
Inp	1103.00		NIST
Inp	186.73		NIST
Inp	189.20		NIST
Inp	186.73		NIST
I	[162.99; 162.99]
I	162.99		NIST
I	162.99		NIST
Tboil	482.00	K	KDB
Tc	673.10	K	KDB
Tfus	360.60	K	KDB
Vc	0.553	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[275.09; 311.29]	J/mol×K	[507.86; 673.59]
Cp,gas	275.09	J/mol×K	507.86	Joback Calculated Property
Cp,gas	281.81	J/mol×K	535.48	Joback Calculated Property
Cp,gas	288.24	J/mol×K	563.10	Joback Calculated Property
Cp,gas	294.40	J/mol×K	590.73	Joback Calculated Property
Cp,gas	300.29	J/mol×K	618.35	Joback Calculated Property
Cp,gas	305.92	J/mol×K	645.97	Joback Calculated Property
Cp,gas	311.29	J/mol×K	673.59	Joback Calculated Property
ΔfusH	17.55	kJ/mol	358.80	NIST
ΔsubH	79.40 ± 2.50	kJ/mol	308.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[359.80; 518.56]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.22011e+01
Coefficient B			-2.59380e+03
Coefficient C			-1.42084e+02
Temperature range, min.			359.80
Temperature range, max.			518.56
Pvap	1.33	kPa	359.80	Calculated Property
Pvap	3.26	kPa	377.44	Calculated Property
Pvap	7.02	kPa	395.08	Calculated Property
Pvap	13.69	kPa	412.72	Calculated Property
Pvap	24.62	kPa	430.36	Calculated Property
Pvap	41.36	kPa	448.00	Calculated Property
Pvap	65.66	kPa	465.64	Calculated Property
Pvap	99.38	kPa	483.28	Calculated Property
Pvap	144.42	kPa	500.92	Calculated Property
Pvap	202.63	kPa	518.56	Calculated Property

Similar Compounds

Find more compounds similar to Perfluoronaphthalene.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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