Chemical Properties of Tetra-N-butylammonium bromide (CAS 1643-19-2)

InChI

InChI=1S/C16H36N.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1

InChI Key

JRMUNVKIHCOMHV-UHFFFAOYSA-M

Formula

C16H36BrN

SMILES

CCCC[N+](CCCC)(CCCC)CCCC.[Br-]

Molecular Weight¹

322.37

CAS

1643-19-2

Other Names

• 1-Butanaminium, N,N,N-tributyl-, bromide
• N,N,N-tributyl-1-butanaminium bromide
• N-butyl-N,N-bis(1-methylpropyl)-1-butanaminium bromide
• TBAB
• di-n-butyl-di-sec-butylammonium bromide
• tetrabutylammonium bromide

• ω : Acentric Factor.
• C_p,solid : Solid phase 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 a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• P_c : Critical Pressure (kPa).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• 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
ω	0.5141		Relay (1.0) Calculated Property
ΔfG°	251.36	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-540.30 ± 3.20	kJ/mol	NIST
ΔvapH°	82.81	kJ/mol	Relay (1.0) Calculated Property
IE	9.51	eV	Relay (1.0) Calculated Property
log10WS	-5.40		Relay (1.0) Calculated Property
Pc	1866.21	kPa	Relay (1.0-beta) Calculated Property
Tboil	612.88	K	Relay (1.0) Calculated Property
Tc	713.06	K	Relay (1.0) Calculated Property
Tfus	[395.00; 395.00]	K
Tfus	395.00 ± 1.00	K	NIST
Tfus	395.00 ± 0.50	K	NIST
Tfus	395.00 ± 1.00	K	NIST
Vc	0.839	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,solid	[412.00; 447.80]	J/mol×K	[298.00; 298.15]
Cp,solid	447.80	J/mol×K	298.00	NIST
Cp,solid	412.00	J/mol×K	298.15	NIST
ΔfusH	[16.15; 16.15]	kJ/mol	[395.00; 395.00]
ΔfusH	16.15	kJ/mol	395.00	NIST
ΔfusH	16.15	kJ/mol	395.00	NIST
ΔfusS	[40.89; 40.89]	J/mol×K	[395.00; 395.00]
ΔfusS	40.89	J/mol×K	395.00	NIST
ΔfusS	40.89	J/mol×K	395.00	NIST

Similar Compounds

Find more compounds similar to Tetra-N-butylammonium bromide.

Mixtures

• Tetra-N-butylammonium bromide + Water
• Tetra-N-butylammonium bromide + Glycine + Water
• D-Alanine + Tetra-N-butylammonium bromide + Water
• N-Glycylglycine + Tetra-N-butylammonium bromide + Water
• Carbon dioxide + Tetra-N-butylammonium bromide + Water
• 1-Propanol + Tetra-N-butylammonium bromide
• Tetra-N-butylammonium bromide + 1-Butanol
• Tetra-N-butylammonium bromide + Acetone
• Tetra-N-butylammonium bromide + Methyl Alcohol
• Tetra-N-butylammonium bromide + Tetrahydrofuran + 1,3-Dioxolan-2-one
• Acetonitrile + Tetra-N-butylammonium bromide + 1,3-Dioxolan-2-one
• Tetra-N-butylammonium bromide + Ethyl Acetate + 1,3-Dioxolan-2-one
• Tetra-N-butylammonium bromide + Ethane, 1,2-dimethoxy- + 1,3-Dioxolan-2-one
• Tetra-N-butylammonium bromide + 1H-Imidazole
• 1,2-Ethanediol + Tetra-N-butylammonium bromide
• Tetra-N-butylammonium bromide + Glycerin
• Glucose + Tetra-N-butylammonium bromide + 1H-Imidazole
• 1,2-Ethanediol + Glucose + Tetra-N-butylammonium bromide
• Glucose + Tetra-N-butylammonium bromide + Glycerin
• Tetra-N-butylammonium bromide + Formamide + Water

Find more mixtures with Tetra-N-butylammonium bromide.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Solubility of Nitrogen Gas in Aqueous Solution of Tetra-n-Butylammonium Bromide
• Phase equilibria, volumetric and compressibility properties of (tetra-n-butylammonium bromide + trisodium citrate) system at temperatures (298.15 K - 318.15 K) and atmospheric pressure
• Monoethanolamine-based deep eutectic solvents, their synthesis and characterization
• Solubility of glucose in tetrabutylammonium bromide based deep eutectic solvents: Experimental and molecular dynamic simulations
• The capability of tetra alkyl ammonium bromides for aqueous biphasic systems formation with both polymers and electrolytes in aqueous solutions
• Standard partial molar volumes of some electrolytes in ethylene carbonate based mixtures
• Effect of tetra-n-alkylammonium bromides on the volumetric properties of glycine, L-alanine and glycylglycine at T = 298:15 K
• Viscometric study of glycine, L-alanine, glycylglycine in aqueous tetra-n-alkylammonium bromide solutions at 298.15 K
• Sound speed and density measurements for tetra-n-butylammonium bromide in benzene and carbon tetrachloride solutions at T = 298.15 K
• Apparent molar volumes and viscosity B-coefficients of nicotinamide in aqueous tetrabutylammonium bromide solutions at T = (298.15, 308.15, and 318.15) K
• Conductometric study of some alkali metal halides in (dimethyl sulfoxide + acetonitrile) at T = 298.15 K
• Volumetric properties of the (tetrahydrofuran + water) and (tetra-n-butyl ammonium bromide + water) systems: Experimental measurements and correlations
• Apparent molar volumes and compressibilities of tetrabutyl-ammonium bromide in organic solvents
• Effect of tetrabutylammonium bromide on solution behavior of salicylaldehyde anil zinc (II) in methanol at T = (298.15, 308.15 and 318.15) K
• Aqueous biphasic formation, volumetric and compressibility behaviour in tetrabutylammonium bromide-inorganic salts aqueous systems
• Apparent molal volumes of symmetrical and asymmetrical isomers of tetrabutylammonium bromide in water at several temperatures
• Phase diagrams of ionic liquids-based aqueous biphasic systems as a platform for extraction processes
• Study of the effect of electrolyte and temperature on the critical micelle concentration of dodecyltrimethylammonium bromide in aqueous medium
• Experimental measurements of carbon dioxide solubility in aqueous tetra-n-butylammonium bromide solutions
• Partial molar volume and isentropic compressibility of symmetrical and asymmetrical quaternary ammonium bromides in aqueous solution
• Surface tension between CO2 gas and tetra-n-butylammonium bromide aqueous solution
• Investigation of solubilities of carbon dioxide in five levulinic acid-based deep eutectic solvents and their thermodynamic properties
• Evaluation of anion chain length impact on aqueous two phase systems formed by carboxylate anion functionalized ionic liquids
• Salting-in and salting-out effects of organic and inorganic ammonium salts on the aqueous polymer solutions
• Solubility of argon and nitrogen in aqueous solutions of tetra-n-butylammonium bromide (TBAB) from 283.15 to 298.15 K and 101.325 kPa partial pressure of gas
• Temperature dependence of the interaction between two hydrophobic solutes: a calorimetric study
• Temperature dependence of the pair interaction between hydrophobic and hydrophilic solutes: A calorimetric study
• Enthalpies and heat capacities of interaction of tetraalkylammonium bromides with hexamethyl phosphoric triamide in water, methanol and ethylene glycol: the comparative analysis of aqueous and non-aqueous systems
• Apparent Molar Volumes and Isentropic Compressibilities of Tetraalkylammonium Bromides in Aqueous Propane-1,2-diol. An Attempt to Design Hydraulic Liquids
• Volumetric Analysis of Structural Changes of Cationic Micelles in the Presence of Quaternary Ammonium Salts
• Thermodynamic and Kinetic Studies of CO2 Capture by Glycol and Amine-Based Deep Eutectic Solvents
• Efficient and Reversible Nitric Oxide Absorption by Low-Viscosity, Azole-Derived Deep Eutectic Solvents
• Isothermal Vapor-Liquid Equilibrium Data for the Systems 1,4-Dioxane + Water + Tetrabutylammonium Nitrate and Acetonitrile + Water + Tetrabutylammonium Bromide
• Electrical Conductivity of Caprolactam Tetrabutylammonium Bromide Ionic Liquids in Aqueous and Alcohol Binary Systems
• Thermodynamic Parameters of Anionic Surfactant-Additive Systems at the Cloud Point
• Electrical Conductances of Tetrabutylammonium Bromide, Sodium Tetraphenylborate, and Sodium Bromide in N,N-Dimethylformamide (1) + Water (2) Mixtures at (308.15, 313.15, 318.15, and 323.15) K
• Electrical Conductivity Studies of Tetraalkylammonium Bromides in Aqueous Solutions at Several Temperatures
• Conductometric Studies of Sodium Tetraphenylborate, Tetrabutylammonium Bromide, and Sodium Tetrafluoroborate in N,N-Dimethylformamide at Temperatures from (283.15 to 318.15) K
• Conductance Studies of Tetrabutylammonium Bromide, Sodium Bromide, and Sodium Tetraphenylborate in 2-Butoxyethanol (1) + Water (2) Mixtures at (298.15, 303.15, 308.15, and 313.15) K
• Thermodynamic Studies of CO2 + TBAB + Water System: Experimental Measurements and Correlations
• Vapor Pressure Osmometry Determination of the Osmotic and Activity Coefficients of Dilute Aqueous Solutions of Symmetrical Tetraalkyl Ammonium Halides at 308.15 K
• Surface and Micellar Properties of Ionic Liquid 1-Dodecyl-3-methylimidazolium Bromide in Aqueous Solution in the Absence and Presence of a Series of Organic Electrolytes
• Viscosity B Coefficients and Partial Molar Volumes of Tetrabutylammonium Bromide in a-Butyrolactone + Water at Different Temperatures
• Apparent Molal Volumes and Expansibilities of Tetraalkylammonium Bromides in Dilute Aqueous Solutions
• Vapor Pressures for the Acetonitrile + Tetrabutylammonium Bromide, Water + Tetrabutylammonium Bromide, and Acetonitrile + Water + Tetrabutylammonium Bromide Systems
• Temperature Dependence of Speeds of Sound for Solutions of Some Tetraalkylammonium Bromides in H2O and D2O at Temperatures in the Range (283.15 to 338.15) K
• Electrical Conductances of Tetrabutylammonium Bromide, Sodium Tetraphenylborate, and Sodium Bromide in N,N-Dimethylformamide at (308.15, 313.15, 318.15, and 323.15) K
• Electrical Conductances of Tetrabutylammonium Bromide, Sodium Tetraphenylborate, and Sodium Bromide in Ethylene Glycol (1) + Water (2) Mixtures at (298.15, 303.15, 308.15, and 318.15) K
• Thermal Expansion and Structure of 1,3-Dimethylurea, Tetramethylurea, and Tetrabutylammonium Bromide Aqueous Solutions Derived from Density Measurements
• Isopiestic Determination of the Osmotic and Activity Coefficients of Aqueous Solutions of Symmetrical and Unsymmetrical Quaternary Ammonium Bromides at T = (283.15 and 288.15) K
• Solubility of SO2 in Caprolactam Tetrabutyl Ammonium Bromide Ionic Liquids
• NIST Webbook

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