Chemical Properties of 3,3-Dimethyl-6-methylenecyclohexene (CAS 20185-16-4)

InChI

InChI=1S/C9H14/c1-8-4-6-9(2,3)7-5-8/h4,6H,1,5,7H2,2-3H3

InChI Key

AAHPXHCHLLIBGH-UHFFFAOYSA-N

Formula

C9H14

SMILES

C=C1C=CC(C)(C)CC1

Molecular Weight¹

122.21

CAS

20185-16-4

• 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

Property	Value	Unit	Source
ΔfG°	126.90	kJ/mol	Joback Calculated Property
ΔfH°gas	-17.51	kJ/mol	Joback Calculated Property
ΔfusH°	4.67	kJ/mol	Joback Calculated Property
ΔvapH°	35.36	kJ/mol	Joback Calculated Property
log10WS	-2.95		Crippen Calculated Property
logPoct/wat	2.919		Crippen Calculated Property
McVol	118.210	ml/mol	McGowan Calculated Property
Pc	3166.83	kPa	Joback Calculated Property
Inp	[996.80; 996.80]
Inp	996.80		NIST
Inp	996.80		NIST
Inp	996.80		NIST
Tboil	423.43	K	Joback Calculated Property
Tc	635.60	K	Joback Calculated Property
Tfus	236.91	K	Joback Calculated Property
Vc	0.441	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[228.73; 311.54]	J/mol×K	[423.43; 635.60]
Cp,gas	228.73	J/mol×K	423.43	Joback Calculated Property
Cp,gas	245.03	J/mol×K	458.79	Joback Calculated Property
Cp,gas	260.20	J/mol×K	494.15	Joback Calculated Property
Cp,gas	274.33	J/mol×K	529.52	Joback Calculated Property
Cp,gas	287.53	J/mol×K	564.88	Joback Calculated Property
Cp,gas	299.90	J/mol×K	600.24	Joback Calculated Property
Cp,gas	311.54	J/mol×K	635.60	Joback Calculated Property

Similar Compounds

Find more compounds similar to 3,3-Dimethyl-6-methylenecyclohexene.

Sources

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

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