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Sigma-Aldrich

Tetrahexylammonium hydroxide solution

~40% in H2O (T)

Synonym(s):

Tetra(n-hexyl)ammonium hydroxide

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About This Item

Linear Formula:
[CH3(CH2)5]4N(OH)
CAS Number:
Molecular Weight:
371.68
Beilstein/REAXYS Number:
6019685
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22

form

solution

Quality Level

concentration

~40% in H2O (T)

impurities

≤0.1% halides (as bromide)

anion traces

sulfate (SO42-): ≤1000 mg/kg

SMILES string

[OH-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC

InChI

1S/C24H52N.H2O/c1-5-9-13-17-21-25(22-18-14-10-6-2,23-19-15-11-7-3)24-20-16-12-8-4;/h5-24H2,1-4H3;1H2/q+1;/p-1

InChI key

JCJNUSDBRRKQPC-UHFFFAOYSA-M

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Application

Tetrahexylammonium hydroxide is a phase-transfer reagent that can be used:
  • To synthesize β-D-xyloside- and β-D-xylobioside-based ionic liquids containing tetrahexylammonium cation.
  • As an alkali-free gelling agent to prepare amorphous microporous silica-alumina.
  • To synthesize tetrahexylammonium prolinate, a promising candidate to prepare a solid supported ionic liquid phase (SILP) carbon dioxide absorber.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Preparation of new ?-D-xyloside-and ?-D-xylobioside-based ionic liquids through chemical and/or enzymatic reactions.
Gatard S, et al.
Carbohydrate Research, 451, 72-80 (2017)
CO 2 Capture technologies: Current status and new directions using supported ionic liquid phase (SILP) absorbers.
Kolding H, et al.
Science China: Chemistry, 55(8), 1648-1656 (2012)
Mesoporous silica-aluminas as catalysts for the alkylation of aromatic hydrocarbons with olefins.
Perego C, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 27(2-3), 345-354 (1999)
Detection of diuretic agents in doping control.
Ventura R and Segura J
Journal of Chromatography. B, Biomedical Sciences and Applications, 687(1), 127-144 (1996)
The effects of tetrahexylammonium chloride on calcium mobilization from cerebellar microsomes.
L G Sayers et al.
Biochemical Society transactions, 21(2), 105S-105S (1993-05-01)

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