Chemical Properties of Isopropylcyclobutane (CAS 872-56-0)

InChI

InChI=1S/C7H14/c1-6(2)7-4-3-5-7/h6-7H,3-5H2,1-2H3

InChI Key

RFHQRRJFJJCQDJ-UHFFFAOYSA-N

Formula

C7H14

SMILES

CC(C)C1CCC1

Molecular Weight¹

98.19

CAS

872-56-0

Other Names

• Cyclobutane, isopropyl-

• 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_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).
• I_np : Non-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°	54.27	kJ/mol	Joback Calculated Property
ΔfH°gas	-126.45	kJ/mol	Joback Calculated Property
ΔfusH°	6.40	kJ/mol	Joback Calculated Property
ΔvapH°	30.87	kJ/mol	Joback Calculated Property
IE	9.28 ± 0.05	eV	NIST
log10WS	-2.16		Crippen Calculated Property
logPoct/wat	2.442		Crippen Calculated Property
McVol	98.630	ml/mol	McGowan Calculated Property
Pc	3352.86	kPa	Joback Calculated Property
Inp	[690.90; 690.90]
Inp	690.90		NIST
Inp	690.90		NIST
Tboil	[365.70; 365.85]	K
Tboil	365.70 ± 1.00	K	NIST
Tboil	365.85 ± 0.20	K	NIST
Tc	560.61	K	Joback Calculated Property
Tfus	[166.72; 166.80]	K
Tfus	166.72 ± 0.20	K	NIST
Tfus	166.80 ± 0.40	K	NIST
Vc	0.370	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[175.51; 253.98]	J/mol×K	[370.13; 560.61]
Cp,gas	175.51	J/mol×K	370.13	Joback Calculated Property
Cp,gas	190.34	J/mol×K	401.88	Joback Calculated Property
Cp,gas	204.42	J/mol×K	433.62	Joback Calculated Property
Cp,gas	217.80	J/mol×K	465.37	Joback Calculated Property
Cp,gas	230.50	J/mol×K	497.12	Joback Calculated Property
Cp,gas	242.55	J/mol×K	528.86	Joback Calculated Property
Cp,gas	253.98	J/mol×K	560.61	Joback Calculated Property
η	[0.0003021; 0.0029826]	Pa×s	[168.07; 370.13]
η	0.0029826	Pa×s	168.07	Joback Calculated Property
η	0.0014810	Pa×s	201.75	Joback Calculated Property
η	0.0008984	Pa×s	235.42	Joback Calculated Property
η	0.0006176	Pa×s	269.10	Joback Calculated Property
η	0.0004615	Pa×s	302.78	Joback Calculated Property
η	0.0003656	Pa×s	336.45	Joback Calculated Property
η	0.0003021	Pa×s	370.13	Joback Calculated Property

Similar Compounds

Find more compounds similar to Isopropylcyclobutane.

Sources

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

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