Chemical Properties of Octadecane, 1-bromo- (CAS 112-89-0)

InChI

InChI=1S/C18H37Br/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1H3

InChI Key

WSULSMOGMLRGKU-UHFFFAOYSA-N

Formula

C18H37Br

SMILES

CCCCCCCCCCCCCCCCCCBr

Molecular Weight¹

333.40

CAS

112-89-0

Other Names

• 1-bromooctadecane
• Stearyl bromide
• n-octadecyl bromide
• octadecyl bromide

• ω : Acentric Factor.
• 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).
• IE : Ionization energy (eV).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[784.07; 886.59]	J/mol×K	[677.40; 847.91]
Cp,gas	784.07	J/mol×K	677.40	Joback Calculated Property
Cp,gas	803.16	J/mol×K	705.82	Joback Calculated Property
Cp,gas	821.41	J/mol×K	734.24	Joback Calculated Property
Cp,gas	838.85	J/mol×K	762.66	Joback Calculated Property
Cp,gas	855.50	J/mol×K	791.07	Joback Calculated Property
Cp,gas	871.41	J/mol×K	819.49	Joback Calculated Property
Cp,gas	886.59	J/mol×K	847.91	Joback Calculated Property
η	[0.0001060; 0.0023948]	Pa×s	[352.42; 677.40]
η	0.0023948	Pa×s	352.42	Joback Calculated Property
η	0.0010077	Pa×s	406.58	Joback Calculated Property
η	0.0005197	Pa×s	460.75	Joback Calculated Property
η	0.0003081	Pa×s	514.91	Joback Calculated Property
η	0.0002018	Pa×s	569.07	Joback Calculated Property
η	0.0001422	Pa×s	623.24	Joback Calculated Property
η	0.0001060	Pa×s	677.40	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[488.12; 673.58]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.53450e+01
Coefficient B			-5.57724e+03
Coefficient C			-1.17722e+02
Temperature range, min.			488.12
Temperature range, max.			673.58
Pvap	1.33	kPa	488.12	Calculated Property
Pvap	2.95	kPa	508.73	Calculated Property
Pvap	6.02	kPa	529.33	Calculated Property
Pvap	11.49	kPa	549.94	Calculated Property
Pvap	20.67	kPa	570.55	Calculated Property
Pvap	35.32	kPa	591.15	Calculated Property
Pvap	57.74	kPa	611.76	Calculated Property
Pvap	90.73	kPa	632.37	Calculated Property
Pvap	137.71	kPa	652.97	Calculated Property
Pvap	202.64	kPa	673.58	Calculated Property

Similar Compounds

Find more compounds similar to Octadecane, 1-bromo-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Fabrication and properties of poly(polyethylene glycol n-alkyl ether vinyl ether)s as polymeric phase change materials
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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