Chemical Properties of Pentane, 2-chloro-4-methyl- (CAS 25346-32-1)

InChI

InChI=1S/C6H13Cl/c1-5(2)4-6(3)7/h5-6H,4H2,1-3H3

InChI Key

WIMBRKMSNRCNMP-UHFFFAOYSA-N

Formula

C6H13Cl

SMILES

CC(C)CC(C)Cl

Molecular Weight¹

120.62

CAS

25346-32-1

Other Names

• 2-Chloro-4-methylpentane

• 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).
• P_vap : Vapor 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°	-17.17	kJ/mol	Joback Calculated Property
ΔfH°gas	-193.47	kJ/mol	Joback Calculated Property
ΔfusH°	8.45	kJ/mol	Joback Calculated Property
ΔvapH°	32.56	kJ/mol	Joback Calculated Property
log10WS	-2.36		Crippen Calculated Property
logPoct/wat	2.660		Crippen Calculated Property
McVol	107.640	ml/mol	McGowan Calculated Property
Pc	3035.62	kPa	Joback Calculated Property
Inp	[754.00; 800.00]
Inp	800.00		NIST
Inp	763.00		NIST
Inp	754.00		NIST
Inp	754.00		NIST
Inp	763.00		NIST
Tboil	373.23	K	Joback Calculated Property
Tc	553.82	K	Joback Calculated Property
Tfus	157.30	K	Joback Calculated Property
Vc	0.408	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[185.75; 245.63]	J/mol×K	[373.23; 553.82]
Cp,gas	185.75	J/mol×K	373.23	Joback Calculated Property
Cp,gas	196.81	J/mol×K	403.33	Joback Calculated Property
Cp,gas	207.42	J/mol×K	433.43	Joback Calculated Property
Cp,gas	217.60	J/mol×K	463.52	Joback Calculated Property
Cp,gas	227.35	J/mol×K	493.62	Joback Calculated Property
Cp,gas	236.69	J/mol×K	523.72	Joback Calculated Property
Cp,gas	245.63	J/mol×K	553.82	Joback Calculated Property
η	[0.0002752; 0.0170744]	Pa×s	[157.30; 373.23]
η	0.0170744	Pa×s	157.30	Joback Calculated Property
η	0.0045226	Pa×s	193.29	Joback Calculated Property
η	0.0018178	Pa×s	229.28	Joback Calculated Property
η	0.0009357	Pa×s	265.26	Joback Calculated Property
η	0.0005644	Pa×s	301.25	Joback Calculated Property
η	0.0003793	Pa×s	337.24	Joback Calculated Property
η	0.0002752	Pa×s	373.23	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[289.92; 424.01]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.43566e+01
Coefficient B			-3.39655e+03
Coefficient C			-4.85000e+01
Temperature range, min.			289.92
Temperature range, max.			424.01
Pvap	1.33	kPa	289.92	Calculated Property
Pvap	3.02	kPa	304.82	Calculated Property
Pvap	6.25	kPa	319.72	Calculated Property
Pvap	12.01	kPa	334.62	Calculated Property
Pvap	21.61	kPa	349.52	Calculated Property
Pvap	36.79	kPa	364.41	Calculated Property
Pvap	59.70	kPa	379.31	Calculated Property
Pvap	92.93	kPa	394.21	Calculated Property
Pvap	139.46	kPa	409.11	Calculated Property
Pvap	202.65	kPa	424.01	Calculated Property

Similar Compounds

Find more compounds similar to Pentane, 2-chloro-4-methyl-.

Sources

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

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