Chemical Properties of Cyclohexene, 1,2-dimethyl- (CAS 1674-10-8)

InChI

InChI=1S/C8H14/c1-7-5-3-4-6-8(7)2/h3-6H2,1-2H3

InChI Key

TXNWMICHNKMOBR-UHFFFAOYSA-N

Formula

C8H14

SMILES

CC1=C(C)CCCC1

Molecular Weight¹

110.20

CAS

1674-10-8

Other Names

• 1,2-Dimethyl-1-cyclohexene
• 1,2-Dimethylcyclohexene

• 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).
• P_vap : Vapor 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°	59.34	kJ/mol	Joback Calculated Property
ΔfH°gas	-98.95	kJ/mol	Joback Calculated Property
ΔfusH°	7.68	kJ/mol	Joback Calculated Property
ΔvapH°	35.76	kJ/mol	Joback Calculated Property
log10WS	-2.92		Crippen Calculated Property
logPoct/wat	2.897		Crippen Calculated Property
McVol	108.420	ml/mol	McGowan Calculated Property
Pc	3295.37	kPa	Joback Calculated Property
Inp	[868.00; 868.00]
Inp	868.00		NIST
Inp	868.00		NIST
Tboil	[388.00; 439.00]	K
Tboil	388.00 ± 5.00	K	NIST
Tboil	408.90 ± 2.00	K	NIST
Tboil	439.00 ± 2.00	K	NIST
Tc	622.39	K	Joback Calculated Property
Tfus	189.00 ± 0.01	K	NIST
Vc	0.404	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[203.22; 282.46]	J/mol×K	[415.78; 622.39]
Cp,gas	203.22	J/mol×K	415.78	Joback Calculated Property
Cp,gas	218.13	J/mol×K	450.21	Joback Calculated Property
Cp,gas	232.34	J/mol×K	484.65	Joback Calculated Property
Cp,gas	245.85	J/mol×K	519.08	Joback Calculated Property
Cp,gas	258.70	J/mol×K	553.52	Joback Calculated Property
Cp,gas	270.90	J/mol×K	587.95	Joback Calculated Property
Cp,gas	282.46	J/mol×K	622.39	Joback Calculated Property
η	[0.0002413; 0.0036526]	Pa×s	[217.34; 415.78]
η	0.0036526	Pa×s	217.34	Joback Calculated Property
η	0.0017220	Pa×s	250.41	Joback Calculated Property
η	0.0009675	Pa×s	283.49	Joback Calculated Property
η	0.0006132	Pa×s	316.56	Joback Calculated Property
η	0.0004237	Pa×s	349.63	Joback Calculated Property
η	0.0003120	Pa×s	382.71	Joback Calculated Property
η	0.0002413	Pa×s	415.78	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[298.78; 436.72]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.39946e+01
Coefficient B			-3.26794e+03
Coefficient C			-6.03660e+01
Temperature range, min.			298.78
Temperature range, max.			436.72
Pvap	1.33	kPa	298.78	Calculated Property
Pvap	3.05	kPa	314.11	Calculated Property
Pvap	6.35	kPa	329.43	Calculated Property
Pvap	12.23	kPa	344.76	Calculated Property
Pvap	22.01	kPa	360.09	Calculated Property
Pvap	37.40	kPa	375.41	Calculated Property
Pvap	60.52	kPa	390.74	Calculated Property
Pvap	93.83	kPa	406.07	Calculated Property
Pvap	140.16	kPa	421.39	Calculated Property
Pvap	202.64	kPa	436.72	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexene, 1,2-dimethyl-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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