Chemical Properties of 1,1-Dimethoxycyclopentane (CAS 931-94-2)

InChI

InChI=1S/C7H14O2/c1-8-7(9-2)5-3-4-6-7/h3-6H2,1-2H3

InChI Key

AGWFDZMDKNQQHG-UHFFFAOYSA-N

Formula

C7H14O2

SMILES

COC1(OC)CCCC1

Molecular Weight¹

130.18

CAS

931-94-2

• 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_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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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

Property	Value	Unit	Source
ΔfG°	-170.88	kJ/mol	Joback Calculated Property
ΔfH°gas	-397.00 ± 2.00	kJ/mol	NIST
ΔfH°liquid	-444.00 ± 1.00	kJ/mol	NIST
ΔfusH°	3.90	kJ/mol	Joback Calculated Property
ΔvapH°	[44.50; 46.07]	kJ/mol
ΔvapH°	44.50 ± 0.30	kJ/mol	NIST
ΔvapH°	46.07	kJ/mol	NIST
log10WS	-1.43		Crippen Calculated Property
logPoct/wat	1.550		Crippen Calculated Property
McVol	110.370	ml/mol	McGowan Calculated Property
Pc	3464.28	kPa	Joback Calculated Property
Tboil	419.92	K	Joback Calculated Property
Tc	622.05	K	Joback Calculated Property
Tfus	247.91	K	Joback Calculated Property
Vc	0.403	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[224.74; 302.56]	J/mol×K	[419.92; 622.05]
Cp,gas	224.74	J/mol×K	419.92	Joback Calculated Property
Cp,gas	239.67	J/mol×K	453.61	Joback Calculated Property
Cp,gas	253.73	J/mol×K	487.30	Joback Calculated Property
Cp,gas	266.98	J/mol×K	520.99	Joback Calculated Property
Cp,gas	279.49	J/mol×K	554.68	Joback Calculated Property
Cp,gas	291.33	J/mol×K	588.36	Joback Calculated Property
Cp,gas	302.56	J/mol×K	622.05	Joback Calculated Property
ΔvapH	46.10	kJ/mol	325.00	NIST

Similar Compounds

Find more compounds similar to 1,1-Dimethoxycyclopentane.

Sources

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

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