Chemical Properties of 1,3-Cyclopentadiene, 2-pentyl

InChI

InChI=1S/C10H16/c1-2-3-4-7-10-8-5-6-9-10/h5,8-9H,2-4,6-7H2,1H3

InChI Key

WKZUZGPZSXUBFQ-UHFFFAOYSA-N

Formula

C10H16

SMILES

CCCCCC1=CCC=C1

Molecular Weight¹

136.24

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• I_p : Polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	16.57	kJ/mol	Joback Calculated Property
logPoct/wat	3.453		Crippen Calculated Property
McVol	132.300	ml/mol	McGowan Calculated Property
Inp	1008.00		NIST
Ip	[1205.00; 1205.00]
Ip	1205.00		NIST
Ip	1205.00		NIST

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[171.73; 446.23]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-4.27660e+01
Coefficient B			9.40520e-01
Coefficient C			-6.10520e-04
Coefficient D			1.59000e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	171.73	J/mol×K	273.00	Calculated Property
Cp,gas	220.60	J/mol×K	353.78	Calculated Property
Cp,gas	263.70	J/mol×K	434.56	Calculated Property
Cp,gas	301.54	J/mol×K	515.33	Calculated Property
Cp,gas	334.62	J/mol×K	596.11	Calculated Property
Cp,gas	363.45	J/mol×K	676.89	Calculated Property
Cp,gas	388.52	J/mol×K	757.67	Calculated Property
Cp,gas	410.34	J/mol×K	838.44	Calculated Property
Cp,gas	429.41	J/mol×K	919.22	Calculated Property
Cp,gas	446.23	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0031734; 0.0002708]	Pa×s	[231.64; 452.59]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.07946e+01
Coefficient B			1.16785e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			231.64
Temperature range, max.			452.59
η	0.0031734	Pa×s	231.64	Calculated Property
η	0.0019575	Pa×s	256.19	Calculated Property
η	0.0013140	Pa×s	280.74	Calculated Property
η	0.0009404	Pa×s	305.29	Calculated Property
η	0.0007074	Pa×s	329.84	Calculated Property
η	0.0005535	Pa×s	354.39	Calculated Property
η	0.0004471	Pa×s	378.94	Calculated Property
η	0.0003707	Pa×s	403.49	Calculated Property
η	0.0003140	Pa×s	428.04	Calculated Property
η	0.0002708	Pa×s	452.59	Calculated Property

Similar Compounds

Find more compounds similar to 1,3-Cyclopentadiene, 2-pentyl.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
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