Chemical Properties of Butanedioic acid, hydroxy-, (S)- (CAS 97-67-6)

InChI

InChI=1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m1/s1

InChI Key

BJEPYKJPYRNKOW-UWTATZPHSA-N

Formula

C4H6O5

SMILES

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

Molecular Weight¹

134.09

CAS

97-67-6

Other Names

• Malic acid, L-
• (-)-Hydroxysuccinic acid
• (-)-Malic acid
• (S)-Malic acid
• Apple acid
• L-(-)-Malic acid
• L-Malic acid
• S-(-)-Malic acid
• (S)-Hydroxybutanedioic acid
• Malic acid-, (L-form)-
• (2S)-2-Hydroxybutanedioic acid
• Butanedioic acid, 2-hydroxy-, (2S)-
• Butanedioic acid, hydroxy-, (2S)-
• NSC 9232
• S-2-Hydroxybutanedioic acid

• ω : Acentric Factor.
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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_fH°_solid : Solid phase 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).
• 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[222.47; 246.21]	J/mol×K	[674.76; 849.14]
Cp,gas	222.47	J/mol×K	674.76	Joback Calculated Property
Cp,gas	227.04	J/mol×K	703.82	Joback Calculated Property
Cp,gas	231.36	J/mol×K	732.89	Joback Calculated Property
Cp,gas	235.42	J/mol×K	761.95	Joback Calculated Property
Cp,gas	239.25	J/mol×K	791.02	Joback Calculated Property
Cp,gas	242.84	J/mol×K	820.08	Joback Calculated Property
Cp,gas	246.21	J/mol×K	849.14	Joback Calculated Property
η	[0.0000080; 0.0048344]	Pa×s	[402.16; 674.76]
η	0.0048344	Pa×s	402.16	Joback Calculated Property
η	0.0009670	Pa×s	447.59	Joback Calculated Property
η	0.0002602	Pa×s	493.03	Joback Calculated Property
η	0.0000874	Pa×s	538.46	Joback Calculated Property
η	0.0000348	Pa×s	583.89	Joback Calculated Property
η	0.0000158	Pa×s	629.33	Joback Calculated Property
η	0.0000080	Pa×s	674.76	Joback Calculated Property

Similar Compounds

Find more compounds similar to Butanedioic acid, hydroxy-, (S)-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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