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86903

Tetrabutylammonium iodide

suitable for ion pair chromatography, LiChropur, ≥99.0%

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Synonym(s):

TBAI

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10 g

Estimated to ship TODAYfromMILWAUKEE

$272.00

About This Item

Linear Formula:
(CH3CH2CH2CH2)4N(I)
CAS Number:
Molecular Weight:
369.37
UNSPSC Code:
23151817
NACRES:
NB.21
PubChem Substance ID:
EC Number:
206-220-5
Beilstein/REAXYS Number:
3916152
MDL number:

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description

cationic

Quality Segment

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 Amax: 0.1, λ: 300 nm Amax: 0.05, λ: 320 nm Amax: 0.02, λ: 500 nm Amax: 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

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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This Item
8689014077552371
description

suitable for ion pair chromatography, LiChropur, ≥99.0%

description

≥99.0% (AT)

description

reagent grade, 98%

description

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

assay

≥99.0% (AT)

assay

≥99.0% (AT)

assay

98%

assay

≥99.0% (T)

form

crystals

form

crystals

form

solid

form

solid

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

mp

144-148 °C, 141-143 °C (lit.)

mp

141-143 °C (lit.)

mp

141-143 °C (lit.)

mp

-

UV absorption

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

UV absorption

-

UV absorption

-

UV absorption

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

technique(s)

ion pair chromatography: suitable

technique(s)

-

technique(s)

-

technique(s)

ion pair chromatography: suitable


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pictograms

Exclamation mark

signalword

Warning

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

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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