Chemical Properties of Benzoic acid, 2,6-dimethoxy-

InChI

InChI=1S/C9H10O4/c1-12-6-4-3-5-7(13-2)8(6)9(10)11/h3-5H,1-2H3,(H,10,11)

InChI Key

MBIZFBDREVRUHY-UHFFFAOYSA-N

Formula

C9H10O4

SMILES

COc1cccc(OC)c1C(=O)O

Molecular Weight¹

182.18

Other Names

• 2,6-Dimethoxybenzoic acid

• 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_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_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_subH : Enthalpy of sublimation at a given temperature (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).
• 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔcH°solid	-4276.90 ± 0.80	kJ/mol	NIST
ΔfH°gas	-601.06	kJ/mol	Relay (1.0) Calculated Property
ΔfH°solid	-693.80 ± 1.40	kJ/mol	NIST
ΔfusH°	24.85	kJ/mol	Joback Calculated Property
ΔsubH°	[121.70; 121.70]	kJ/mol
ΔsubH°	121.70 ± 0.40	kJ/mol	NIST
ΔsubH°	121.70 ± 0.40	kJ/mol	NIST
ΔvapH°	90.60	kJ/mol	Relay (1.0) Calculated Property
IE	8.46	eV	Relay (1.0) Calculated Property
log10WS	-2.36		Relay (1.0) Calculated Property
logPoct/wat	1.402		Crippen Calculated Property
McVol	133.090	ml/mol	McGowan Calculated Property
Inp	1460.00		NIST
Tboil	568.98	K	Relay (1.0) Calculated Property
Tc	795.10	K	Relay (1.0) Calculated Property
Tfus	388.77	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor 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	[327.28; 382.69]	J/mol×K	[632.51; 852.81]
Cp,gas	327.28	J/mol×K	632.51	Joback Calculated Property
Cp,gas	338.10	J/mol×K	669.23	Joback Calculated Property
Cp,gas	348.29	J/mol×K	705.94	Joback Calculated Property
Cp,gas	357.85	J/mol×K	742.66	Joback Calculated Property
Cp,gas	366.77	J/mol×K	779.38	Joback Calculated Property
Cp,gas	375.05	J/mol×K	816.10	Joback Calculated Property
Cp,gas	382.69	J/mol×K	852.81	Joback Calculated Property
η	[0.0001460; 0.0005755]	Pa×s	[447.71; 632.51]
η	0.0005755	Pa×s	447.71	Joback Calculated Property
η	0.0004254	Pa×s	478.51	Joback Calculated Property
η	0.0003262	Pa×s	509.31	Joback Calculated Property
η	0.0002578	Pa×s	540.11	Joback Calculated Property
η	0.0002090	Pa×s	570.91	Joback Calculated Property
η	0.0001731	Pa×s	601.71	Joback Calculated Property
η	0.0001460	Pa×s	632.51	Joback Calculated Property
ΔsubH	118.40 ± 0.40	kJ/mol	356.50	NIST

Similar Compounds

Find more compounds similar to Benzoic acid, 2,6-dimethoxy-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• 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.
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