Chemical Properties of 1-Decene, 3,4-dimethyl- (CAS 50871-03-9)

InChI

InChI=1S/C12H24/c1-5-7-8-9-10-12(4)11(3)6-2/h6,11-12H,2,5,7-10H2,1,3-4H3

InChI Key

UQFBFCHTLWGJAE-UHFFFAOYSA-N

Formula

C12H24

SMILES

C=CC(C)C(C)CCCCCC

Molecular Weight¹

168.32

CAS

50871-03-9

Other Names

• 3,4-Dimethyl-1-decene

• 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 : 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°	133.12	kJ/mol	Joback Calculated Property
ΔfH°gas	-176.14	kJ/mol	Joback Calculated Property
ΔfusH°	18.51	kJ/mol	Joback Calculated Property
ΔvapH°	40.86	kJ/mol	Joback Calculated Property
log10WS	-4.22		Crippen Calculated Property
logPoct/wat	4.415		Crippen Calculated Property
McVol	175.640	ml/mol	McGowan Calculated Property
Pc	1870.79	kPa	Joback Calculated Property
I	[1246.00; 1246.00]
I	1246.00		NIST
I	1246.00		NIST
Tboil	469.76	K	Joback Calculated Property
Tc	640.47	K	Joback Calculated Property
Tfus	193.24	K	Joback Calculated Property
Vc	0.676	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[389.18; 481.83]	J/mol×K	[469.76; 640.47]
T(K) Ideal gas heat capacity (J/mol×K) 380 400 420 440 460 480 500 550 600
Cp,gas	389.18	J/mol×K	469.76	Joback Calculated Property
Cp,gas	406.33	J/mol×K	498.21	Joback Calculated Property
Cp,gas	422.76	J/mol×K	526.66	Joback Calculated Property
Cp,gas	438.51	J/mol×K	555.12	Joback Calculated Property
Cp,gas	453.59	J/mol×K	583.57	Joback Calculated Property
Cp,gas	468.02	J/mol×K	612.02	Joback Calculated Property
Cp,gas	481.83	J/mol×K	640.47	Joback Calculated Property
η	[0.0001942; 0.0161289]	Pa×s	[193.24; 469.76]
T(K) Dynamic viscosity (Pa×s) 0 2.00e-3 4.00e-3 6.00e-3 8.00e-3 0.01 0.01 0.01 0.02 200 300 400
η	0.0161289	Pa×s	193.24	Joback Calculated Property
η	0.0037993	Pa×s	239.33	Joback Calculated Property
η	0.0014275	Pa×s	285.41	Joback Calculated Property
η	0.0007042	Pa×s	331.50	Joback Calculated Property
η	0.0004127	Pa×s	377.59	Joback Calculated Property
η	0.0002717	Pa×s	423.67	Joback Calculated Property
η	0.0001942	Pa×s	469.76	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[362.52; 508.90]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.52108e+01
Coefficient B			-4.30452e+03
Coefficient C			-7.40760e+01
Temperature range, min.			362.52
Temperature range, max.			508.90
T(K) Vapor pressure (kPa) 0 50 100 150 200 400 450 500
Pvap	1.33	kPa	362.52	Calculated Property
Pvap	2.96	kPa	378.78	Calculated Property
Pvap	6.05	kPa	395.05	Calculated Property
Pvap	11.55	kPa	411.31	Calculated Property
Pvap	20.78	kPa	427.58	Calculated Property
Pvap	35.50	kPa	443.84	Calculated Property
Pvap	57.98	kPa	460.11	Calculated Property
Pvap	91.00	kPa	476.37	Calculated Property
Pvap	137.92	kPa	492.64	Calculated Property
Pvap	202.63	kPa	508.90	Calculated Property

Similar Compounds

Find more compounds similar to 1-Decene, 3,4-dimethyl-.

Sources

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

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