Chemical Properties of 1,1-Dimethoxyethane (CAS 25154-53-4)

InChI

InChI=1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3

InChI Key

SPEUIVXLLWOEMJ-UHFFFAOYSA-N

Formula

C4H10O2

SMILES

COC(C)OC

Molecular Weight¹

90.12

CAS

25154-53-4

• Δ_cH°_gas : Standard gas 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°_liquid : Liquid 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).
• 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).
• P_vap : Vapor 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	[136.91; 178.35]	J/mol×K	[335.32; 504.58]
Cp,gas	136.91	J/mol×K	335.32	Joback Calculated Property
Cp,gas	144.07	J/mol×K	363.53	Joback Calculated Property
Cp,gas	151.14	J/mol×K	391.74	Joback Calculated Property
Cp,gas	158.12	J/mol×K	419.95	Joback Calculated Property
Cp,gas	164.99	J/mol×K	448.16	Joback Calculated Property
Cp,gas	171.73	J/mol×K	476.37	Joback Calculated Property
Cp,gas	178.35	J/mol×K	504.58	Joback Calculated Property
η	[0.0001930; 0.0039085]	Pa×s	[164.30; 335.32]
η	0.0039085	Pa×s	164.30	Joback Calculated Property
η	0.0016342	Pa×s	192.80	Joback Calculated Property
η	0.0008554	Pa×s	221.31	Joback Calculated Property
η	0.0005190	Pa×s	249.81	Joback Calculated Property
η	0.0003489	Pa×s	278.31	Joback Calculated Property
η	0.0002524	Pa×s	306.82	Joback Calculated Property
η	0.0001930	Pa×s	335.32	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[6.65; 87.49]	kPa	[273.15; 333.15]	KDB Vap...
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			1.23825e+02
Coefficient B			-7.97246e+03
Coefficient C			-1.67692e+01
Coefficient D			1.78584e-05
Temperature range, min.			273.15
Temperature range, max.			333.15
Pvap	6.65	kPa	273.15	Calculated Property
Pvap	9.51	kPa	279.82	Calculated Property
Pvap	13.30	kPa	286.48	Calculated Property
Pvap	18.24	kPa	293.15	Calculated Property
Pvap	24.58	kPa	299.82	Calculated Property
Pvap	32.58	kPa	306.48	Calculated Property
Pvap	42.54	kPa	313.15	Calculated Property
Pvap	54.78	kPa	319.82	Calculated Property
Pvap	69.64	kPa	326.48	Calculated Property
Pvap	87.49	kPa	333.15	Calculated Property

Similar Compounds

Find more compounds similar to 1,1-Dimethoxyethane.

Sources

• KDB Vapor Pressure Data
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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