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193771

Sigma-Aldrich

Benzyltributylammonium chloride

≥98%

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Synonym(s):
N,N,N-Tributyl- N-benzylammonium chloride
Linear Formula:
C6H5CH2N(Cl)(CH2CH2CH2CH3)3
CAS Number:
Molecular Weight:
311.93
Beilstein/REAXYS Number:
3776210
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥98%

form

solid

mp

155-163 °C (lit.)

SMILES string

[Cl-].CCCC[N+](CCCC)(CCCC)Cc1ccccc1

InChI

1S/C19H34N.ClH/c1-4-7-15-20(16-8-5-2,17-9-6-3)18-19-13-11-10-12-14-19;/h10-14H,4-9,15-18H2,1-3H3;1H/q+1;/p-1

InChI key

VJGNLOIQCWLBJR-UHFFFAOYSA-M

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This Item
86870426288292796
Benzyltributylammonium chloride ≥98%

193771

Benzyltributylammonium chloride

Tetrabutylammonium chloride ≥97.0% (NT)

86870

Tetrabutylammonium chloride

Tetrabutylammonium bromide ACS reagent, ≥98.0%

426288

Tetrabutylammonium bromide

form

solid

form

crystals

form

solid

form

-

mp

155-163 °C (lit.)

mp

-

mp

102-106 °C (lit.)

mp

63-65 °C (lit.)

General description

Benzyltributylammoniumchloride (BTBAC, BTBA) is a chemical compound to produce a series of quaternary amino acids in moderate to good yields. BTBAC is most efficient phase transfer catalysts (PTC).

Application

Benzyltributylammonium chloride is used:
  • As a hydrogen bond acceptor (HBAs) in the synthesis of new series of deep eutectic solvents (DESs) with common hydrogen bond donors.
  • As a cationic surfactant to study the interactions with anionic dyes such as indigo carmine (IC) and amaranth (Amr)by conductometric method.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Investigation of interactions between some anionic dyes and cationic surfactants by conductometric method
Sibel T and Duman O
Fluid Phase Equilibria, 251(1), 1-7 (2007)
Asymmetric chemoenzymatic synthesis of N-acetyl-?-amino esters based on lipase-catalyzed kinetic resolutions through interesterification reactions
da Silva MR, et al.
Tetrahedron, 70(30), 2264-2271 (2014)
Harish Babu Balaraman et al.
International journal of biological macromolecules, 146, 253-262 (2020-01-10)
The present research investigates on task-specific deep eutectic solvents (TDES) based aqueous two-phase extraction and purification of immunoglobulins by chromatography from quail egg. The synthesis of TDES was accomplished with quaternary ammonium salt as hydrogen bond acceptor (HBA) and glycerol
Effect of ethylene, diethylene, and triethylene glycols and glycerol on the physicochemical properties and phase behavior of benzyltrimethyl and benzyltributylammonium chloride based deep eutectic solvents at 283.15-343.15 K
Basaiahgari A, et al.
Journal of Chemical and Engineering Data, 63(7), 2613-2627 (2018)
Phase Transfer Catalyst Assisted One-Pot Synthesis of 5-(Chloromethyl) furfural from Biomass-Derived Carbohydrates in a Biphasic Batch Reactor
Onkarappa SB and Dutta S
ChemistrySelect, 4(25), 7502-7506 (2019)

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