Chemical Properties of Cyclopentane, 1,2-dimethyl-, cis- (CAS 1192-18-3)

InChI

InChI=1S/C7H14/c1-6-4-3-5-7(6)2/h6-7H,3-5H2,1-2H3/t6-,7+

InChI Key

RIRARCHMRDHZAR-KNVOCYPGSA-N

Formula

C7H14

SMILES

CC1CCCC1C

Molecular Weight¹

98.19

CAS

1192-18-3

Other Names

• 1,2-Dimethyl- cis-cyclopentane
• 1,2-Dimethylcyclopentane, cis
• 1,cis-2-Dimethylcyclopentane
• 1-c-2-Dimethylcyclopentane
• 1-cis-2-dimethylcyclopentane
• c-1,2-Dimethylcyclopentane
• cis-1,2-Dimethylcyclopentane

• ω : Acentric Factor.
• AP : Aniline Point (K).
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• C_sat : Molar heat capacity at saturation pressure (J/mol×K).
• μ : Dipole Moment (debye).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_c,grossH : Heat of Combustion, Gross form (kJ/mol).
• Δ_c,netH : Heat of Combustion, Net Form (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase 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_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_gas : Molar entropy at standard conditions (J/mol×K).
• S°_liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ_gas : Gas thermal conductivity (W/m×K).
• λ_liquid : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• U_Qi : UNIQUAC Qi Parameter.
• U_Ri : UNIQUAC Ri Parameter.
• V_c : Critical Volume (m³/kmol).
• V_COSTALD : COSTALD Characteristic Volume (m³/kmol).
• ω_SRK : SRK acentric factor.
• Z_c : Critical Compressibility.
• Z_ra : Rackett Parameter.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	[0.2690; 0.2692]
ω	0.2692		Passut and Danner (1973), critical constants and acentric factors Compiled value
ω	0.2692		ChemSep v8.3 pure component data Compiled value
ω	0.2690		KDB
AP	313.050	K	KDB
ΔcH°liquid	-4590.10 ± 1.30	kJ/mol	NIST
μ	0.00	debye	ChemSep v8.3 pure component data Compiled value
ΔfG°	[45.76; 45.81]	kJ/mol
ΔfG°	45.81	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfG°	45.76	kJ/mol	KDB
Δc,grossH	4590.10	kJ/mol	KDB
Δc,netH	4282.031	kJ/mol	KDB
ΔfH°gas	[-129.60; -129.45]	kJ/mol
ΔfH°gas	-129.45	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	-129.60	kJ/mol	KDB
ΔfH°gas	-129.50 ± 1.30	kJ/mol	NIST
ΔfH°liquid	-165.40 ± 1.30	kJ/mol	NIST
ΔfusH°	8.89	kJ/mol	Joback Calculated Property
ΔvapH°	[35.80; 35.90]	kJ/mol
ΔvapH°	35.80	kJ/mol	NIST
ΔvapH°	35.90	kJ/mol	NIST
IE	9.92 ± 0.05	eV	NIST
log10WS	-4.22		Relay (1.0) Calculated Property
logPoct/wat	2.442		Crippen Calculated Property
McVol	98.630	ml/mol	McGowan Calculated Property
Pc	[3440.00; 3447.38]	kPa
Pc	3447.38	kPa	Passut and Danner (1973), critical constants and acentric factors Compiled value
Pc	3445.05	kPa	ChemSep v8.3 pure component data Compiled value
Pc	3440.00	kPa	KDB
Ptriple	0.02	kPa	ChemSep v8.3 pure component data Compiled value
Inp	[710.76; 734.00]
Inp	Outlier 711.00		NIST
Inp	719.50		NIST
Inp	723.80		NIST
Inp	718.00		NIST
Inp	722.00		NIST
Inp	726.00		NIST
Inp	720.00		NIST
Inp	724.20		NIST
Inp	721.00		NIST
Inp	722.00		NIST
Inp	724.00		NIST
Inp	719.00		NIST
Inp	721.40		NIST
Inp	723.20		NIST
Inp	725.20		NIST
Inp	717.00		NIST
Inp	718.00		NIST
Inp	720.00		NIST
Inp	722.00		NIST
Inp	724.00		NIST
Inp	726.00		NIST
Inp	722.60		NIST
Inp	723.00		NIST
Inp	721.00		NIST
Inp	721.00		NIST
Inp	720.00		NIST
Inp	720.80		NIST
Inp	724.20		NIST
Inp	729.10		NIST
Inp	730.70		NIST
Inp	723.00		NIST
Inp	724.80		NIST
Inp	724.80		NIST
Inp	Outlier 733.00		NIST
Inp	723.00		NIST
Inp	728.00		NIST
Inp	721.00		NIST
Inp	725.00		NIST
Inp	719.00		NIST
Inp	722.00		NIST
Inp	723.00		NIST
Inp	726.00		NIST
Inp	728.00		NIST
Inp	721.60		NIST
Inp	719.00		NIST
Inp	Outlier 734.00		NIST
Inp	717.00		NIST
Inp	722.00		NIST
Inp	725.00		NIST
Inp	729.00		NIST
Inp	725.00		NIST
Inp	715.00		NIST
Inp	Outlier 732.00		NIST
Inp	716.70		NIST
Inp	720.20		NIST
Inp	714.94		NIST
Inp	722.90		NIST
Inp	719.40		NIST
Inp	Outlier 710.76		NIST
Inp	713.09		NIST
Inp	714.60		NIST
Inp	715.40		NIST
Inp	717.85		NIST
Inp	719.43		NIST
Inp	715.00		NIST
Inp	721.00		NIST
Inp	721.00		NIST
Inp	726.00		NIST
Inp	721.00		NIST
Inp	720.00		NIST
Inp	717.00		NIST
Inp	720.00		NIST
Inp	717.00		NIST
Inp	721.00		NIST
Inp	724.00		NIST
Inp	717.00		NIST
Inp	726.00		NIST
Inp	728.00		NIST
Inp	Outlier 711.00		NIST
Inp	722.00		NIST
Inp	Outlier 711.00		NIST
Inp	726.00		NIST
Inp	724.00		NIST
Inp	717.00		NIST
Inp	720.00		NIST
Inp	723.00		NIST
Inp	728.00		NIST
Inp	Outlier 734.00		NIST
Inp	725.00		NIST
Inp	721.00		NIST
S°gas	366.14	J/mol×K	NIST
S°liquid	269.16	J/mol×K	NIST
Tboil	[372.25; 372.80]	K
Tboil	372.68	K	ChemSep v8.3 pure component data Compiled value
Tboil	372.70	K	KDB
Tboil	372.70	K	NIST
Tboil	372.80 ± 0.50	K	NIST
Tboil	372.50 ± 0.40	K	NIST
Tboil	372.60 ± 0.40	K	NIST
Tboil	372.40 ± 0.40	K	NIST
Tboil	372.75 ± 0.30	K	NIST
Tboil	372.68 ± 0.02	K	NIST
Tboil	372.25 ± 0.40	K	NIST
Tboil	372.75 ± 0.30	K	NIST
Tboil	372.38 ± 0.30	K	NIST
Tboil	372.45 ± 0.20	K	NIST
Tboil	372.38 ± 0.30	K	NIST
Tboil	372.40 ± 0.50	K	NIST
Tc	[564.80; 565.15]	K
Tc	564.82	K	Passut and Danner (1973), critical constants and acentric factors Compiled value
Tc	565.15	K	ChemSep v8.3 pure component data Compiled value
Tc	564.80	K	KDB
Tfus	[204.00; 327.00]	K
Tfus	219.15	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	219.26	K	ChemSep v8.3 pure component data Compiled value
Tfus	219.30	K	KDB
Tfus	205.00 ± 4.00	K	NIST
Tfus	209.00 ± 4.00	K	NIST
Tfus	204.00 ± 4.00	K	NIST
Tfus	219.13 ± 0.20	K	NIST
Tfus	Outlier 327.00 ± 0.06	K	NIST
Tfus	219.13 ± 0.50	K	NIST
Tfus	220.70 ± 2.00	K	NIST
Tfus	220.70 ± 2.00	K	NIST
Tfus	211.00 ± 6.00	K	NIST
Ttriple	[219.26; 219.45]	K
Ttriple	Outlier 219.26	K	ChemSep v8.3 pure component data Compiled value
Ttriple	219.45 ± 0.05	K	NIST
Ttriple	219.43 ± 0.06	K	NIST
Ttriple	219.43 ± 0.04	K	NIST
Ttriple	219.43 ± 0.04	K	NIST
Ttriple	219.45 ± 0.05	K	NIST
UQi	3.77		ChemSep v8.3 pure component data Compiled value
URi	4.72		ChemSep v8.3 pure component data Compiled value
Vc	[0.368; 0.370]	m3/kmol
Vc	0.370	m3/kmol	ChemSep v8.3 pure component data Compiled value
Vc	0.368	m3/kmol	KDB
VCOSTALD	0.37	m3/kmol	Hankinson and Thomson (1979), COSTALD parameters Compiled value
ωSRK	0.27		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zc	[0.2695720; 0.2710000]
Zc	0.2710000		ChemSep v8.3 pure component data Compiled value
Zc	0.2695720		KDB
Zra	[0.27; 0.27]
Zra	0.27		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zra	0.27		ChemSep v8.3 pure component data Compiled value
Zra	0.27		KDB

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	190.66	J/mol×K	302.84	NIST
Csat	[164.40; 189.60]	J/mol×K	[230.00; 300.00]
Csat	164.40	J/mol×K	230.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	167.60	J/mol×K	240.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	170.90	J/mol×K	250.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	174.40	J/mol×K	260.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	178.00	J/mol×K	270.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	179.20	J/mol×K	273.15	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	181.70	J/mol×K	280.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	185.60	J/mol×K	290.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	188.80	J/mol×K	298.15	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	189.60	J/mol×K	300.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
ΔfusH	[1.66; 6.65]	kJ/mol	[141.50; 219.40]
ΔfusH	6.65	kJ/mol	141.50	NIST
ΔfusH	1.66	kJ/mol	219.40	NIST
ΔfusH	1.66	kJ/mol	219.40	NIST
ΔvapH	[31.70; 35.50]	kJ/mol	[334.00; 372.70]
ΔvapH	35.50	kJ/mol	334.00	NIST
ΔvapH	35.20	kJ/mol	335.50	NIST
ΔvapH	31.70	kJ/mol	372.70	KDB
n0	1.41963		298.15	KDB
ρl	777.00	kg/m3	289.00	KDB
ΔfusS	[7.55; 47.01]	J/mol×K	[141.50; 219.40]
ΔfusS	47.01	J/mol×K	141.50	NIST
ΔfusS	7.55	J/mol×K	219.40	NIST
γ	0.02	N/m	298.20	KDB

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[98.83; 420.36]	J/mol×K	[200.00; 1500.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,gas in J/mol×K, T in K
Coefficient A			8.54210e+01
Coefficient B			-8.27360e+02
Coefficient C			6.84224e+00
Coefficient D			-5.81870e-04
Coefficient E			1.76040e-07
Temperature range, min.			200.00
Temperature range, max.			1500.00
Cp,gas	98.83	J/mol×K	200.00	Calculated Property
Cp,gas	156.28	J/mol×K	344.44	Calculated Property
Cp,gas	220.72	J/mol×K	488.89	Calculated Property
Cp,gas	273.71	J/mol×K	633.33	Calculated Property
Cp,gas	314.12	J/mol×K	777.78	Calculated Property
Cp,gas	344.78	J/mol×K	922.22	Calculated Property
Cp,gas	368.64	J/mol×K	1066.67	Calculated Property
Cp,gas	388.08	J/mol×K	1211.11	Calculated Property
Cp,gas	404.88	J/mol×K	1355.56	Calculated Property
Cp,gas	420.36	J/mol×K	1500.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[161.09; 222.05]	J/mol×K	[219.26; 372.68]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,liquid in J/mol×K, T in K
Coefficient A			9.19660e+01
Coefficient B			3.06610e+01
Coefficient C			2.84054e+00
Coefficient D			6.44920e-03
Coefficient E			-3.29850e-06
Temperature range, min.			219.26
Temperature range, max.			372.68
Cp,liquid	161.09	J/mol×K	219.26	Calculated Property
Cp,liquid	166.41	J/mol×K	236.31	Calculated Property
Cp,liquid	172.11	J/mol×K	253.35	Calculated Property
Cp,liquid	178.16	J/mol×K	270.40	Calculated Property
Cp,liquid	184.58	J/mol×K	287.45	Calculated Property
Cp,liquid	191.37	J/mol×K	304.49	Calculated Property
Cp,liquid	198.51	J/mol×K	321.54	Calculated Property
Cp,liquid	206.01	J/mol×K	338.59	Calculated Property
Cp,liquid	213.86	J/mol×K	355.63	Calculated Property
Cp,liquid	222.05	J/mol×K	372.68	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0016395; 0.0000967]	Pa×s	[219.26; 508.63]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-3.07440e+01
Coefficient B			1.57890e+03
Coefficient C			3.23970e+00
Coefficient D			-6.93130e-06
Coefficient E			2.00000e+00
Temperature range, min.			219.26
Temperature range, max.			508.63
η	0.0016395	Pa×s	219.26	Calculated Property
η	0.0009157	Pa×s	251.41	Calculated Property
η	0.0005889	Pa×s	283.57	Calculated Property
η	0.0004139	Pa×s	315.72	Calculated Property
η	0.0003079	Pa×s	347.87	Calculated Property
η	0.0002374	Pa×s	380.02	Calculated Property
η	0.0001872	Pa×s	412.18	Calculated Property
η	0.0001495	Pa×s	444.33	Calculated Property
η	0.0001202	Pa×s	476.48	Calculated Property
η	0.0000967	Pa×s	508.63	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[40.23; 0.00]	kJ/mol	[219.26; 565.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K
Coefficient A			5.89040e+01
Coefficient B			1.26150e+00
Coefficient C			-1.65170e+00
Coefficient D			1.17470e+00
Coefficient E			-3.56600e-01
Critical temperature, Tc (K)			5.65150e+02
Temperature range, min.			219.26
Temperature range, max.			565.15
ΔvapH	40.23	kJ/mol	219.26	Calculated Property
ΔvapH	38.03	kJ/mol	257.69	Calculated Property
ΔvapH	35.90	kJ/mol	296.12	Calculated Property
ΔvapH	33.75	kJ/mol	334.56	Calculated Property
ΔvapH	31.49	kJ/mol	372.99	Calculated Property
ΔvapH	29.01	kJ/mol	411.42	Calculated Property
ΔvapH	26.14	kJ/mol	449.85	Calculated Property
ΔvapH	22.55	kJ/mol	488.29	Calculated Property
ΔvapH	17.39	kJ/mol	526.72	Calculated Property
ΔvapH	0.00	kJ/mol	565.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.67]	kPa	[270.04; 398.18]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.41919e+01
Coefficient B			-3.14938e+03
Coefficient C			-4.35340e+01
Temperature range, min.			270.04
Temperature range, max.			398.18
Pvap	1.33	kPa	270.04	Calculated Property
Pvap	3.03	kPa	284.28	Calculated Property
Pvap	6.30	kPa	298.52	Calculated Property
Pvap	12.11	kPa	312.75	Calculated Property
Pvap	21.79	kPa	326.99	Calculated Property
Pvap	37.07	kPa	341.23	Calculated Property
Pvap	60.07	kPa	355.47	Calculated Property
Pvap	93.34	kPa	369.70	Calculated Property
Pvap	139.79	kPa	383.94	Calculated Property
Pvap	202.67	kPa	398.18	Calculated Property
Pvap	[0.02; 3450.42]	kPa	[219.26; 565.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K
Coefficient A			8.18472e+01
Coefficient B			-6.92000e+03
Coefficient C			-1.00900e+01
Coefficient D			7.77970e-06
Coefficient E			2.00000e+00
Temperature range, min.			219.26
Temperature range, max.			565.15
Pvap	0.02	kPa	219.26	Calculated Property
Pvap	0.60	kPa	257.69	Calculated Property
Pvap	5.70	kPa	296.12	Calculated Property
Pvap	29.45	kPa	334.56	Calculated Property
Pvap	102.34	kPa	372.99	Calculated Property
Pvap	272.16	kPa	411.42	Calculated Property
Pvap	601.72	kPa	449.85	Calculated Property
Pvap	1168.97	kPa	488.29	Calculated Property
Pvap	2073.44	kPa	526.72	Calculated Property
Pvap	3450.42	kPa	565.15	Calculated Property
Pvap	[0.02; 3435.73]	kPa	[219.26; 565.15]	KDB Vapor Pressure Data
Equation			ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K
Coefficient A			8.19973e+01
Coefficient B			-6.92394e+03
Coefficient C			-1.01145e+01
Coefficient D			7.80447e-06
Coefficient E			0.00000e+00
Temperature range, min.			219.26
Temperature range, max.			565.15
Pvap	0.02	kPa	219.26	Calculated Property
Pvap	0.60	kPa	257.69	Calculated Property
Pvap	5.70	kPa	296.12	Calculated Property
Pvap	29.41	kPa	334.56	Calculated Property
Pvap	102.12	kPa	372.99	Calculated Property
Pvap	271.40	kPa	411.42	Calculated Property
Pvap	599.71	kPa	449.85	Calculated Property
Pvap	1164.56	kPa	488.29	Calculated Property
Pvap	2064.98	kPa	526.72	Calculated Property
Pvap	3435.73	kPa	565.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[833.02; 265.20]	kg/m3	[219.26; 565.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K
Coefficient A			7.11505e+01
Coefficient B			2.68290e-01
Coefficient C			5.65150e+02
Coefficient D			2.83780e-01
Temperature range, min.			219.26
Temperature range, max.			565.15
ρl	833.02	kg/m3	219.26	Calculated Property
ρl	802.26	kg/m3	257.69	Calculated Property
ρl	769.91	kg/m3	296.12	Calculated Property
ρl	735.58	kg/m3	334.56	Calculated Property
ρl	698.69	kg/m3	372.99	Calculated Property
ρl	658.37	kg/m3	411.42	Calculated Property
ρl	613.08	kg/m3	449.85	Calculated Property
ρl	559.70	kg/m3	488.29	Calculated Property
ρl	489.82	kg/m3	526.72	Calculated Property
ρl	265.20	kg/m3	565.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.03; 1.71e-07]	N/m	[219.26; 558.92]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is γ in N/m, T in K
Coefficient A			-1.26650e-01
Coefficient B			-1.34270e+01
Coefficient C			-1.53370e+00
Coefficient D			-1.23680e-03
Coefficient E			5.84750e-07
Comment			Range stopped where the equation turns negative; ChemSep gives it to 565.15 K.
Temperature range, min.			219.26
Temperature range, max.			558.92
γ	0.03	N/m	219.26	Calculated Property
γ	0.03	N/m	257.00	Calculated Property
γ	0.02	N/m	294.74	Calculated Property
γ	0.02	N/m	332.48	Calculated Property
γ	0.02	N/m	370.22	Calculated Property
γ	0.01	N/m	407.96	Calculated Property
γ	0.01	N/m	445.70	Calculated Property
γ	0.01	N/m	483.44	Calculated Property
γ	0.00	N/m	521.18	Calculated Property
γ	1.71e-07	N/m	558.92	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λgas	[0.01; 0.10]	W/m×K	[219.26; 1000.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K
Coefficient A			1.12690e-02
Coefficient B			4.08360e-01
Coefficient C			1.51710e+02
Coefficient D			7.60020e+05
Temperature range, min.			219.26
Temperature range, max.			1000.00
λgas	0.01	W/m×K	219.26	Calculated Property
λgas	0.01	W/m×K	306.01	Calculated Property
λgas	0.02	W/m×K	392.76	Calculated Property
λgas	0.03	W/m×K	479.51	Calculated Property
λgas	0.04	W/m×K	566.26	Calculated Property
λgas	0.05	W/m×K	653.00	Calculated Property
λgas	0.06	W/m×K	739.75	Calculated Property
λgas	0.08	W/m×K	826.50	Calculated Property
λgas	0.09	W/m×K	913.25	Calculated Property
λgas	0.10	W/m×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λliquid	[0.14; 0.10]	W/m×K	[219.26; 372.68]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is λliquid in W/m×K, T in K
Coefficient A			-1.40020e-02
Coefficient B			-5.16070e+01
Coefficient C			-1.12860e+00
Coefficient D			-2.43680e-03
Coefficient E			4.26170e-08
Temperature range, min.			219.26
Temperature range, max.			372.68
λliquid	0.14	W/m×K	219.26	Calculated Property
λliquid	0.13	W/m×K	236.31	Calculated Property
λliquid	0.13	W/m×K	253.35	Calculated Property
λliquid	0.12	W/m×K	270.40	Calculated Property
λliquid	0.12	W/m×K	287.45	Calculated Property
λliquid	0.12	W/m×K	304.49	Calculated Property
λliquid	0.11	W/m×K	321.54	Calculated Property
λliquid	0.11	W/m×K	338.59	Calculated Property
λliquid	0.10	W/m×K	355.63	Calculated Property
λliquid	0.10	W/m×K	372.68	Calculated Property

Similar Compounds

Find more compounds similar to Cyclopentane, 1,2-dimethyl-, cis-.

Sources

• KDB Vapor Pressure Data
• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Hankinson and Thomson (1979), COSTALD parameters ChEDL chemicals 1.5.2, from Hankinson, R. W.; Thomson, G. H. A New Correlation for Saturated Densities of Liquids and Their Mixtures. AIChE J. 1979, 25, 653-663.
• Passut and Danner (1973), critical constants and acentric factors ChEDL chemicals 1.5.2, from Passut, C. A.; Danner, R. P. Acentric Factor. A Valuable Correlating Parameter for the Properties of Hydrocarbons. Ind. Eng. Chem. Process Des. Dev. 1973, 12, 365-368.
• Cheméo Relay (1.0)
• ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
• Crippen Method
• Crippen Method
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure
• Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD

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