Chemical Properties of Methyl (R)-(-)-3-hydroxy-2-methyl-propionate (CAS 72657-23-9)

InChI

InChI=1S/C5H10O3/c1-4(3-6)5(7)8-2/h4,6H,3H2,1-2H3/t4-/m0/s1

InChI Key

ATCCIZURPPEVIZ-BYPYZUCNSA-N

Formula

C5H10O3

SMILES

COC(=O)C(C)CO

Molecular Weight¹

118.13

CAS

72657-23-9

Other Names

• (2R)-3-hydroxy-2-methyl-propanoic acid methyl ester
• (2S)-3-hydroxy-2-methyl-propanoic acid methyl ester

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• ρ_l : Liquid Density (kg/m³).
• 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

Cheméo can also estimate Standard Gibbs free energy of formation, 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[202.36; 246.99]	J/mol×K	[463.96; 636.68]
Cp,gas	202.36	J/mol×K	463.96	Joback Calculated Property
Cp,gas	210.57	J/mol×K	492.75	Joback Calculated Property
Cp,gas	218.47	J/mol×K	521.53	Joback Calculated Property
Cp,gas	226.07	J/mol×K	550.32	Joback Calculated Property
Cp,gas	233.35	J/mol×K	579.11	Joback Calculated Property
Cp,gas	240.32	J/mol×K	607.89	Joback Calculated Property
Cp,gas	246.99	J/mol×K	636.68	Joback Calculated Property
η	[0.0001857; 0.0904747]	Pa×s	[234.26; 463.96]
η	0.0904747	Pa×s	234.26	Joback Calculated Property
η	0.0156295	Pa×s	272.54	Joback Calculated Property
η	0.0041611	Pa×s	310.83	Joback Calculated Property
η	0.0014809	Pa×s	349.11	Joback Calculated Property
η	0.0006464	Pa×s	387.39	Joback Calculated Property
η	0.0003276	Pa×s	425.68	Joback Calculated Property
η	0.0001857	Pa×s	463.96	Joback Calculated Property
ρl	1069.60	kg/m3	298.15	Enthalpic changes on mixing two couples of S- and R-enantiomers of benzyl-(1-phenyl-ethyl)-amine, 1-phenylethylamine, 1-phenyl-ethanol, butyric acid oxiranylmethyl ester, 4-methyl-[1,3]dioxolan-2-one, 2-chloro-methyloxirane and 3-hydroxyisobutyric acid methyl ester at T = 298.15 K

Similar Compounds

Find more compounds similar to Methyl (R)-(-)-3-hydroxy-2-methyl-propionate.

Mixtures

• Methyl (R)-(-)-3-hydroxy-2-methyl-propionate + Methyl L-(+)-«beta»-hydroxyisobutyrate

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Enthalpic changes on mixing two couples of S- and R-enantiomers of benzyl-(1-phenyl-ethyl)-amine, 1-phenylethylamine, 1-phenyl-ethanol, butyric acid oxiranylmethyl ester, 4-methyl-[1,3]dioxolan-2-one, 2-chloro-methyloxirane and 3-hydroxyisobutyric acid methyl ester at T = 298.15 K
• Joback Method
• McGowan Method
• NIST Webbook

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