Chemical Properties of Mefenamic acid, hydroxy, bis-methylated

InChI

InChI=1S/C17H19NO3/c1-11-12(2)16(20-3)10-9-14(11)18-15-8-6-5-7-13(15)17(19)21-4/h5-10,18H,1-4H3

InChI Key

AUFWUTRPBFZXGK-UHFFFAOYSA-N

Formula

C17H19NO3

SMILES

COC(=O)c1ccccc1Nc1ccc(OC)c(C)c1C

Molecular Weight¹

285.34

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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_np : Non-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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[649.68; 718.72]	J/mol×K	[810.52; 1038.19]
Cp,gas	649.68	J/mol×K	810.52	Joback Calculated Property
Cp,gas	664.14	J/mol×K	848.46	Joback Calculated Property
Cp,gas	677.41	J/mol×K	886.41	Joback Calculated Property
Cp,gas	689.48	J/mol×K	924.35	Joback Calculated Property
Cp,gas	700.39	J/mol×K	962.30	Joback Calculated Property
Cp,gas	710.13	J/mol×K	1000.24	Joback Calculated Property
Cp,gas	718.72	J/mol×K	1038.19	Joback Calculated Property

Similar Compounds

Find more compounds similar to Mefenamic acid, hydroxy, bis-methylated.

Sources

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

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