Chemical Properties of 2-Propanone, 1-cyclopentyl- (CAS 1122-98-1)

InChI

InChI=1S/C8H14O/c1-7(9)6-8-4-2-3-5-8/h8H,2-6H2,1H3

InChI Key

YYJCNNFQNIAISZ-UHFFFAOYSA-N

Formula

C8H14O

SMILES

CC(=O)CC1CCCC1

Molecular Weight¹

126.20

CAS

1122-98-1

Other Names

• Cyclopentylacetone
• 3-Cyclopentylpropanone
• Cyclopentyl-2-propanone
• 1-Cyclopentyl-2-propanone
• 2-Propanone, cyclopentyl-

• 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).
• 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_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
ΔfG°	-75.89	kJ/mol	Joback Calculated Property
ΔfH°gas	-260.55	kJ/mol	Joback Calculated Property
ΔfusH°	12.01	kJ/mol	Joback Calculated Property
ΔvapH°	40.41	kJ/mol	Joback Calculated Property
log10WS	-2.10		Crippen Calculated Property
logPoct/wat	2.156		Crippen Calculated Property
McVol	114.290	ml/mol	McGowan Calculated Property
Pc	3291.59	kPa	Joback Calculated Property
Inp	[1075.00; 1075.00]
Inp	1075.00		NIST
Inp	1075.00		NIST
Tboil	451.59	K	Joback Calculated Property
Tc	656.66	K	Joback Calculated Property
Tfus	240.75	K	Joback Calculated Property
Vc	0.430	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[238.73; 320.30]	J/mol×K	[451.59; 656.66]
Cp,gas	238.73	J/mol×K	451.59	Joback Calculated Property
Cp,gas	254.30	J/mol×K	485.77	Joback Calculated Property
Cp,gas	269.04	J/mol×K	519.95	Joback Calculated Property
Cp,gas	282.98	J/mol×K	554.12	Joback Calculated Property
Cp,gas	296.15	J/mol×K	588.30	Joback Calculated Property
Cp,gas	308.58	J/mol×K	622.48	Joback Calculated Property
Cp,gas	320.30	J/mol×K	656.66	Joback Calculated Property
η	[0.0003821; 0.0040775]	Pa×s	[240.75; 451.59]
η	0.0040775	Pa×s	240.75	Joback Calculated Property
η	0.0021374	Pa×s	275.89	Joback Calculated Property
η	0.0012965	Pa×s	311.03	Joback Calculated Property
η	0.0008704	Pa×s	346.17	Joback Calculated Property
η	0.0006289	Pa×s	381.31	Joback Calculated Property
η	0.0004800	Pa×s	416.45	Joback Calculated Property
η	0.0003821	Pa×s	451.59	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 2-Propanone, 1-cyclopentyl-.

Sources

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

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