Chemical Properties of (+)-di-O-4-Toluoyl-D-tartaric acid (CAS 32634-68-7)

InChI

InChI=1S/C20H18O8/c1-11-3-7-13(8-4-11)19(25)27-15(17(21)22)16(18(23)24)28-20(26)14-9-5-12(2)6-10-14/h3-10,15-16H,1-2H3,(H,21,22)(H,23,24)

InChI Key

CMIBUZBMZCBCAT-UHFFFAOYSA-N

Formula

C20H18O8

SMILES

Cc1ccc(C(=O)OC(C(=O)O)C(OC(=O)c2ccc(C)cc2)C(=O)O)cc1

Molecular Weight¹

386.35

CAS

32634-68-7

Other Names

• (+)-di-O,O'-p-Toluyl-D-tartaric acid
• di-p-Toluoyl-L-tartaric acid
• (-)-di-p-Toluyl-L-tartaric acid
• (2S,35)-(-)-di-o-4-Toluoyl-D-tartaric acid
• L-di-p-Toluyltartaric acid
• Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [S-(R*,R*)]-
• [S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid

• 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).
• 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	[867.78; 874.34]	J/mol×K	[1164.12; 1427.36]
Cp,gas	867.78	J/mol×K	1164.12	Joback Calculated Property
Cp,gas	871.48	J/mol×K	1207.99	Joback Calculated Property
Cp,gas	873.65	J/mol×K	1251.87	Joback Calculated Property
Cp,gas	874.34	J/mol×K	1295.74	Joback Calculated Property
Cp,gas	873.60	J/mol×K	1339.61	Joback Calculated Property
Cp,gas	871.49	J/mol×K	1383.49	Joback Calculated Property
Cp,gas	868.05	J/mol×K	1427.36	Joback Calculated Property
η	[0.0000004; 0.0000152]	Pa×s	[728.86; 1164.12]
η	0.0000152	Pa×s	728.86	Joback Calculated Property
η	0.0000065	Pa×s	801.40	Joback Calculated Property
η	0.0000032	Pa×s	873.95	Joback Calculated Property
η	0.0000017	Pa×s	946.49	Joback Calculated Property
η	0.0000010	Pa×s	1019.03	Joback Calculated Property
η	0.0000007	Pa×s	1091.58	Joback Calculated Property
η	0.0000004	Pa×s	1164.12	Joback Calculated Property

Similar Compounds

Find more compounds similar to (+)-di-O-4-Toluoyl-D-tartaric acid.

Sources

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

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