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Tetrabutylammonium chloride

suitable for ion pair chromatography, LiChropur™, ≥99.0%

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Linear Formula:
[CH3(CH2)3]4NCl
CAS Number:
1112-67-0
Molecular Weight:
277.92
Beilstein:
3571227
EC Number:
214-195-7
MDL number:
MFCD00011635
UNSPSC Code:
12000000
PubChem Substance ID:
329769495
NACRES:
NB.21

description

cationic

Quality Level

100

Assay

≥99.0% (AT)
≥99.0%

form

crystals

quality

LiChropur™

technique(s)

ion pair chromatography: suitable

λ

10 % in H2O

UV absorption

λ: 220 nm Amax: 0.05
λ: 230 nm Amax: 0.04
λ: 250 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02

suitability

corresponds to standard for filter test

SMILES string

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

InChI

1S/C16H36N.ClH/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

NHGXDBSUJJNIRV-UHFFFAOYSA-M

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Related Categories

General description

Tetrabutylammonium chloride (TBACl) is a quaternary ammonium salt.g

Application

TBACl has been used as ion-pairing reagent in the mobile phase during the quantification of nitrate and nitrite in water and food samples by normal phase ion-pair high performance liquid chromatography.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Simultaneous determination of nitrite and nitrate by normal phase ion-pair liquid chromatography.
Butt SB, Riaz M, Iqbal MZ.
Talanta, 55(4), 789-797 (2001)
Fabio Galeotti et al.
Journal of chromatography. A, 1284, 141-147 (2013-03-05)
In this study, by using tetrabutylammonium bisulfate as ion-pairing reagent, we were able to separate all the main heparin/heparan sulfate disaccharides generated by the action of heparinases along with the main Hep tetrasaccharide possessing a 3-O-sulfate group on the sulfoglucosamine
Erbo Shi et al.
Organic letters, 14(13), 3384-3387 (2012-06-27)
A metal-free C-H oxidation for the construction of allylic esters has been developed. The use of a commercially available and inexpensive catalyst and oxidant, and readily available starting materials, coupled with the operational simplicity of the reaction, renders the methodology
Chao Zhong et al.
Carbohydrate polymers, 94(1), 38-45 (2013-04-03)
In this article, a novel and high efficient solvent, tetra-n-Butylammonium Hydroxide (TBAH), was used for dissolution and isolation of straw cellulose from wheat straw. The composition analysis with gas chromatography (GC) and the spectroscopic characterization analysis conducted by X-Ray diffraction
Noelia Luque et al.
Journal of chromatography. A, 1248, 74-83 (2012-06-26)
The suitability of a mixed-mode sorbent made up of admicelles of sodium dodecyl sulphate (SDS) and tetrabutylammonium (TBA) to extract and preserve pesticides from river and underground water was assessed. Pesticides belonging to different structural groups (i.e. triazines, carbamates, phenylureas
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