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52371

Supelco

Hexadecyltrimethylammonium bisulfate

suitable for ion pair chromatography, LiChropur, ≥99.0% (T)

Synonym(s):
Hexadecyltrimethylammonium hydrogen sulfate
Linear Formula:
CH3(CH2)15N(HSO4)(CH3)3
CAS Number:
Molecular Weight:
381.61
Beilstein:
8398798
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NB.21

Quality Level

description

cationic

assay

≥99.0% (T)

quality

LiChropur

application(s)

HPLC: suitable
ion pair chromatography: suitable

λ

10 % in H2O

UV absorption

λ: 210 nm Amax: 0.15
λ: 220 nm Amax: 0.10
λ: 260 nm Amax: 0.05
λ: 310 nm Amax: 0.02
λ: 500 nm Amax: 0.02

suitability

corresponds to standard for RP gradient test
corresponds to standard for filter test

SMILES string

OS([O-])(=O)=O.CCCCCCCCCCCCCCCC[N+](C)(C)C

InChI

1S/C19H42N.H2O4S/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;1-5(2,3)4/h5-19H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1

InChI key

UCRJJNVFJGKYQT-UHFFFAOYSA-M

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General description

Hexadecyltrimethylammonium bisulfate is an ion pair reagent suitable for anionic separation sorted by carbon chain length.

Application

Hexadecyltrimethylammonium bisulfate may be used as an electrolyte modifier in studying the effect of alkyltrimethylammonium ions on corrosion and electrochemical behavior of Pb-Ca-Sn alloy.

Packaging

5 g in glass bottle

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Effect of Alkyltrimethylammonium Ions on Corrosion and Electrochemical Behavior of Pb-Ca-Sn Alloy
Kopczynski K, et al.
International Journal of Electrochemical Science, 13, 11058-11073 (2018)
Zaheer Khan et al.
Colloids and surfaces. B, Biointerfaces, 104, 11-17 (2013-01-10)
Upon addition of tetrachloroauric(III) (HAuCl(4)) to a solution of cetyltrimethylammonium bromide (CTAB), a perfect transparent yellow colored and yellowish-precipitate appears within the time of mixing, indicating the formation of a complex between HAuCl(4) and CTAB. Morphology of gold nanoparticles in
Adina Rogozea et al.
The journal of physical chemistry. B, 116(49), 14245-14253 (2012-11-21)
The interactions of bovine serum albumin (BSA) with ionic surfactants (sodium dodecyl sulfate, SDS, and cetyltrimethylammonium bromide, CTAB) and β-cyclodextrin (β-CD) have been investigated by electron paramagnetic resonance (EPR) and circular dichroism measurements. The spin probe selected to report on
Lin Wang et al.
Journal of hazardous materials, 244-245, 681-688 (2012-11-28)
Photocatalytic reduction of aqueous Cr(VI) was successfully achieved on nanostructured SnIn(4)S(8). The SnIn(4)S(8) particles with flower-like nanostructure were synthesized via a facile solvothermal method. UV-vis diffuse reflectance spectra (DRS) indicated that the SnIn(4)S(8) particles had strong absorption in visible region
Junqi Tang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 103, 349-355 (2012-12-25)
Cetyltrimethyl ammonium bromide (CTAB) has been extensively applied in the solution-phase synthesis of many types of colloidal nanoparticles. However, the uses of CTAB were mainly considered as template or capping agents to form controllable shape and protect the product from

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