Chemical Properties of 3-Pentanol, 3-(1,1-dimethylethyl)-2,2,4,4-tetramethyl- (CAS 41902-42-5)

InChI

InChI=1S/C13H28O/c1-10(2,3)13(14,11(4,5)6)12(7,8)9/h14H,1-9H3

InChI Key

LIUBOLYWYDGCSJ-UHFFFAOYSA-N

Formula

C13H28O

SMILES

CC(C)(C)C(O)(C(C)(C)C)C(C)(C)C

Molecular Weight¹

200.36

CAS

41902-42-5

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,solid : Solid phase 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_fH°_solid : Solid 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_subH° : Enthalpy of sublimation 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).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• 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
ΔcH°solid	-8643.90 ± 3.80	kJ/mol	NIST
ΔfG°	-66.88	kJ/mol	Joback Calculated Property
ΔfH°gas	-410.10 ± 4.00	kJ/mol	NIST
ΔfH°solid	-473.30 ± 3.80	kJ/mol	NIST
ΔfusH°	3.86	kJ/mol	Joback Calculated Property
ΔsubH°	[63.20; 63.20]	kJ/mol
ΔsubH°	63.20 ± 1.20	kJ/mol	NIST
ΔsubH°	63.20	kJ/mol	NIST
ΔvapH°	56.03	kJ/mol	Joback Calculated Property
log10WS	-3.91		Crippen Calculated Property
logPoct/wat	3.856		Crippen Calculated Property
McVol	199.900	ml/mol	McGowan Calculated Property
Pc	1893.65	kPa	Joback Calculated Property
Tboil	576.10	K	Joback Calculated Property
Tc	766.16	K	Joback Calculated Property
Tfus	[368.00; 390.15]	K
Tfus	390.15 ± 0.02	K	NIST
Tfus	368.00 ± 2.00	K	NIST
Vc	0.739	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[541.05; 635.21]	J/mol×K	[576.10; 766.16]
Cp,gas	541.05	J/mol×K	576.10	Joback Calculated Property
Cp,gas	559.46	J/mol×K	607.78	Joback Calculated Property
Cp,gas	576.67	J/mol×K	639.45	Joback Calculated Property
Cp,gas	592.76	J/mol×K	671.13	Joback Calculated Property
Cp,gas	607.83	J/mol×K	702.81	Joback Calculated Property
Cp,gas	621.95	J/mol×K	734.48	Joback Calculated Property
Cp,gas	635.21	J/mol×K	766.16	Joback Calculated Property
Cp,solid	350.60	J/mol×K	298.15	NIST
η	[0.0000510; 0.0314996]	Pa×s	[306.77; 576.10]
η	0.0314996	Pa×s	306.77	Joback Calculated Property
η	0.0054498	Pa×s	351.66	Joback Calculated Property
η	0.0014027	Pa×s	396.55	Joback Calculated Property
η	0.0004758	Pa×s	441.43	Joback Calculated Property
η	0.0001970	Pa×s	486.32	Joback Calculated Property
η	0.0000947	Pa×s	531.21	Joback Calculated Property
η	0.0000510	Pa×s	576.10	Joback Calculated Property
ΔfusH	[3.43; 3.43]	kJ/mol	[390.00; 390.15]
ΔfusH	3.43	kJ/mol	390.00	NIST
ΔfusH	3.43	kJ/mol	390.15	NIST
ΔfusS	8.80	J/mol×K	390.15	NIST

Similar Compounds

Find more compounds similar to 3-Pentanol, 3-(1,1-dimethylethyl)-2,2,4,4-tetramethyl-.

Sources

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

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