Chemical Properties of 4-hydroxy-3-methylpentanoic acid

InChI

InChI=1S/C6H12O3/c1-4(5(2)7)3-6(8)9/h4-5,7H,3H2,1-2H3,(H,8,9)

InChI Key

BNTHHYUWQILHSA-UHFFFAOYSA-N

Formula

C6H12O3

SMILES

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

Molecular Weight¹

132.16

• 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 : 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°	-407.80	kJ/mol	Joback Calculated Property
ΔfH°gas	-594.77	kJ/mol	Joback Calculated Property
ΔfusH°	14.02	kJ/mol	Joback Calculated Property
ΔvapH°	68.28	kJ/mol	Joback Calculated Property
log10WS	-0.57		Crippen Calculated Property
logPoct/wat	0.478		Crippen Calculated Property
McVol	108.710	ml/mol	McGowan Calculated Property
Pc	4266.28	kPa	Joback Calculated Property
I	[2642.00; 2642.00]
I	2642.00		NIST
I	2642.00		NIST
Tboil	574.03	K	Joback Calculated Property
Tc	745.52	K	Joback Calculated Property
Tfus	298.95	K	Joback Calculated Property
Vc	0.404	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[268.65; 312.20]	J/mol×K	[574.03; 745.52]
Cp,gas	268.65	J/mol×K	574.03	Joback Calculated Property
Cp,gas	276.80	J/mol×K	602.61	Joback Calculated Property
Cp,gas	284.57	J/mol×K	631.19	Joback Calculated Property
Cp,gas	291.99	J/mol×K	659.77	Joback Calculated Property
Cp,gas	299.06	J/mol×K	688.35	Joback Calculated Property
Cp,gas	305.80	J/mol×K	716.93	Joback Calculated Property
Cp,gas	312.20	J/mol×K	745.52	Joback Calculated Property
η	[0.0000469; 0.0791815]	Pa×s	[298.95; 574.03]
η	0.0791815	Pa×s	298.95	Joback Calculated Property
η	0.0100700	Pa×s	344.80	Joback Calculated Property
η	0.0020780	Pa×s	390.64	Joback Calculated Property
η	0.0005974	Pa×s	436.49	Joback Calculated Property
η	0.0002177	Pa×s	482.34	Joback Calculated Property
η	0.0000945	Pa×s	528.18	Joback Calculated Property
η	0.0000469	Pa×s	574.03	Joback Calculated Property

Similar Compounds

Find more compounds similar to 4-hydroxy-3-methylpentanoic acid.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.