Chemical Properties of 3,5-Dimethoxybenzaldehyde (CAS 7311-34-4)

InChI

InChI=1S/C9H10O3/c1-11-8-3-7(6-10)4-9(5-8)12-2/h3-6H,1-2H3

InChI Key

VFZRZRDOXPRTSC-UHFFFAOYSA-N

Formula

C9H10O3

SMILES

COc1cc(C=O)cc(OC)c1

Molecular Weight¹

166.17

CAS

7311-34-4

Other Names

• Benzaldehyde, 3,5-dimethoxy-
• Benzaldehyde, 3,5-dimiethoxy

• 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_boilr : Boiling point at reduced pressure (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	[279.82; 340.46]	J/mol×K	[535.46; 746.40]
Cp,gas	279.82	J/mol×K	535.46	Joback Calculated Property
Cp,gas	291.21	J/mol×K	570.62	Joback Calculated Property
Cp,gas	302.11	J/mol×K	605.77	Joback Calculated Property
Cp,gas	312.49	J/mol×K	640.93	Joback Calculated Property
Cp,gas	322.35	J/mol×K	676.09	Joback Calculated Property
Cp,gas	331.68	J/mol×K	711.24	Joback Calculated Property
Cp,gas	340.46	J/mol×K	746.40	Joback Calculated Property
η	[0.0001969; 0.0011750]	Pa×s	[329.11; 535.46]
η	0.0011750	Pa×s	329.11	Joback Calculated Property
η	0.0007578	Pa×s	363.50	Joback Calculated Property
η	0.0005273	Pa×s	397.89	Joback Calculated Property
η	0.0003887	Pa×s	432.29	Joback Calculated Property
η	0.0002996	Pa×s	466.68	Joback Calculated Property
η	0.0002394	Pa×s	501.07	Joback Calculated Property
η	0.0001969	Pa×s	535.46	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 3,5-Dimethoxybenzaldehyde.

Sources

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

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