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Sodium 1-octanesulfonate monohydrate

Name: Sodium 1-octanesulfonate monohydrate
Brand: SIAL

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

Synonym(s):

1-Octanesulfonic acid sodium salt monohydrate

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About This Item

Linear Formula:

CH₃(CH₂)₆CH₂SO₃Na · H₂O

CAS Number:

207596-29-0

Molecular Weight:

234.29

UNSPSC Code:

23151816

NACRES:

NB.21

PubChem Substance ID:

329765936

EC Number:

226-195-4

Beilstein/REAXYS Number:

3574241

MDL number:

MFCD00149551

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Properties

description

anionic

Quality Segment

100

assay

≥99.0% (T)

form

sheet

quality

LiChropur^™

mol wt

234.29 g/mol

technique(s)

ion pair chromatography: suitable

mp

≥300 °C (lit.)

λ

10 % in H₂O

UV absorption

λ: 210 nm A_max: 0.1, λ: 220 nm A_max: 0.06, λ: 230 nm A_max: 0.04, λ: 260 nm A_max: 0.02, λ: 500 nm A_max: 0.02

suitability

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

SMILES string

O.[Na+].CCCCCCCCS([O-])(=O)=O

InChI

1S/C8H18O3S.Na.H2O/c1-2-3-4-5-6-7-8-12(9,10)11;;/h2-8H2,1H3,(H,9,10,11);;1H2/q;+1;/p-1

InChI key

MBURIAHQXJQKRE-UHFFFAOYSA-M

Description

General description

Sodium 1-octanesulfonate monohydrate is an ion-pair reagent suitable for cation separation sorted by carbon chain length.

Application

Sodium 1-octanesulfonate monohydrate may be used as an ion pair reagent for the determination of trigonelline in coffee samples by ion-pair chromatography. It may also be used as a mobile phase additive and diluent in the identification, assay and impurity profile analysis of methylseleno-L-cysteine (L-SeMC) bulk drug by reversed-phase ion-pairing HPLC method with UV detection.

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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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c