Chemical Properties of Cyclobutane, 1,2-dichloro-1,2,3,3,4,4-hexafluoro- (CAS 356-18-3)

InChI

InChI=1S/C4Cl2F6/c5-1(7)2(6,8)4(11,12)3(1,9)10

InChI Key

LMHAGAHDHRQIMB-UHFFFAOYSA-N

Formula

C4Cl2F6

SMILES

FC1(F)C(F)(F)C(F)(Cl)C1(F)Cl

Molecular Weight¹

232.94

CAS

356-18-3

Other Names

• 1,2-Dichloro-1,2,3,3,4,4-hexafluorocyclobutane
• 1,2-Dichlorohexafluorocyclobutane
• 1,2-Dichloroperfluorocyclobutane
• Cyclobutane, 1,2-dichlorohexafluoro-

• 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).
• 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).
• 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°	-1206.36	kJ/mol	Joback Calculated Property
ΔfH°gas	-1267.45	kJ/mol	Joback Calculated Property
ΔfusH°	7.05	kJ/mol	Joback Calculated Property
ΔvapH°	22.92	kJ/mol	Joback Calculated Property
log10WS	-3.25		Crippen Calculated Property
logPoct/wat	3.080		Crippen Calculated Property
McVol	91.460	ml/mol	McGowan Calculated Property
Pc	3419.86	kPa	Joback Calculated Property
Tboil	[332.50; 332.70]	K
Tboil	332.50 ± 0.50	K	NIST
Tboil	332.70	K	NIST
Tc	533.30	K	Joback Calculated Property
Tfus	295.52	K	Joback Calculated Property
Vc	0.404	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[173.71; 218.46]	J/mol×K	[359.36; 533.30]
Cp,gas	173.71	J/mol×K	359.36	Joback Calculated Property
Cp,gas	184.75	J/mol×K	388.35	Joback Calculated Property
Cp,gas	194.10	J/mol×K	417.34	Joback Calculated Property
Cp,gas	201.97	J/mol×K	446.33	Joback Calculated Property
Cp,gas	208.53	J/mol×K	475.32	Joback Calculated Property
Cp,gas	213.96	J/mol×K	504.31	Joback Calculated Property
Cp,gas	218.46	J/mol×K	533.30	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[245.71; 353.44]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.52080e+01
Coefficient B			-3.16643e+03
Coefficient C			-3.34880e+01
Temperature range, min.			245.71
Temperature range, max.			353.44
Pvap	1.33	kPa	245.71	Calculated Property
Pvap	2.96	kPa	257.68	Calculated Property
Pvap	6.05	kPa	269.65	Calculated Property
Pvap	11.55	kPa	281.62	Calculated Property
Pvap	20.78	kPa	293.59	Calculated Property
Pvap	35.51	kPa	305.56	Calculated Property
Pvap	57.99	kPa	317.53	Calculated Property
Pvap	91.01	kPa	329.50	Calculated Property
Pvap	137.93	kPa	341.47	Calculated Property
Pvap	202.63	kPa	353.44	Calculated Property

Similar Compounds

Find more compounds similar to Cyclobutane, 1,2-dichloro-1,2,3,3,4,4-hexafluoro-.

Sources

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

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