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86903

Tetrabutylammonium iodide

Name: Tetrabutylammonium iodide
Brand: SIAL

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

Synonym(s):

TBAI

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About This Item

Linear Formula:

(CH₃CH₂CH₂CH₂)₄N(I)

CAS Number:

311-28-4

Molecular Weight:

369.37

UNSPSC Code:

23151817

NACRES:

NB.21

PubChem Substance ID:

329769349

EC Number:

206-220-5

Beilstein/REAXYS Number:

3916152

MDL number:

MFCD00011636

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Properties

description

cationic

Quality Segment

100

assay

≥99.0% (AT), ≥99.0%

form

crystals

quality

LiChropur^™

technique(s)

ion pair chromatography: suitable

mp

141-143 °C (lit.), 144-148 °C

λ

10 % in acetonitrile

UV absorption

λ: 290 nm A_max: 0.1, λ: 300 nm A_max: 0.05, λ: 320 nm A_max: 0.02, λ: 500 nm A_max: 0.02

suitability

corresponds to standard for filter test

SMILES string

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

InChI

1S/C16H36N.HI/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

DPKBAXPHAYBPRL-UHFFFAOYSA-M

Description

General description

Tetrabutylammonium iodide is an ion-pair chromatography (IPC) reagent suitable for anionic separation sorted by carbon chain length.

Application

Tetrabutylammonium iodide may be used as a mobile phase additive in ion-pair high-performance liquid chromatography (IP-HPLC) assay of 4-aminopyridine in serum. Tetrabutylammonium iodide may also be used as a mobile phase additive in the analysis of tetracycline by reversed-phase IPC. The addition of tetrabutylammonium iodide regulates the retention of tetracyclines.

Other Notes

Discover LiChropur^™ reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319

pcodes

P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c