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74882

Supelco

Sodium 1-octanesulfonate monohydrate

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

Synonym(s):

1-Octanesulfonic acid sodium salt monohydrate

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10 G
¥2,079.15
50 G
¥8,202.21
250 G
¥27,811.75

¥2,079.15

Available to ship on2025年4月27日Details

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10 G
¥2,079.15
50 G
¥8,202.21
250 G
¥27,811.75

About This Item

Linear Formula:
CH3(CH2)6CH2SO3Na · H2O
CAS Number:
207596-29-0
Molecular Weight:
234.29
Beilstein:
3574241
EC Number:
226-195-4
MDL number:
MFCD00149551
UNSPSC Code:
23151816
PubChem Substance ID:
329765936
NACRES:
NB.21

¥2,079.15

Available to ship on2025年4月27日Details

Request a Bulk Order

description

anionic

Quality Level

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 Amax: 0.1
λ: 220 nm Amax: 0.06
λ: 230 nm Amax: 0.04
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02

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1-辛烷磺酸钠 一水合物 suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)

74882

1-辛烷磺酸钠 一水合物

1-辛烷磺酸钠 一水合物 ≥99.0% (T)

74884

1-辛烷磺酸钠 一水合物

1-辛烷磺酸钠 一水合物 ≥97.0% (T)

74885

1-辛烷磺酸钠 一水合物

1-庚烷磺酸钠 一水合物 suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)

51832

1-庚烷磺酸钠 一水合物

assay

≥99.0% (T)

assay

≥99.0% (T)

assay

≥97.0% (T)

assay

≥99.0% (T)

form

sheet

form

sheet

form

sheet

form

solid

suitability

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

suitability

-

suitability

-

suitability

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

technique(s)

ion pair chromatography: suitable

technique(s)

ion pair chromatography: suitable

technique(s)

-

technique(s)

ion pair chromatography: suitable

mol wt

234.29 g/mol

mol wt

234.29 g/mol

mol wt

-

mol wt

220.26 g/mol

mp

≥300 °C (lit.)

mp

≥300 °C (lit.)

mp

≥300 °C (lit.)

mp

-

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.[1] 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.[2]

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - 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
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCM9868
    BCCM9867
    BCCL3380
    BCCM4563
    BCCM1553

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    Validation of a Stability-Indicating Method for Methylseleno-l-Cysteine (l-SeMC)
    Canady K, et al.
    Journal of Chromatographic Science, 54(1), 22-27 (2016)
    Rapid and simple analysis of paraquat in tissue homogenate by ultra-high performance liquid chromatography.
    Merritt, T. J. S., et al.
    Analytical Methods : Advancing Methods and Applications, 3, 1428-1432 (2011)
    Low pressure ion pair chromatography with amperometric detection for the determination of trigonelline in coffee samples
    Sousa MBT, et al.
    Food Research International, 114, 223-229 (2018)
    Kamila Syslová et al.
    Journal of chromatography. A, 1218(21), 3382-3391 (2011-03-15)
    A sensitive assay method was developed for a parallel, rapid and precise determination of dopamine and its metabolites, homovanillic acid, 3-methoxytyramine and 3,4-dihydroxyphenylacetic acid, from brain microdialysates. The method consisted of a pre-treatment step, freeze-drying (lyophilization), to concentrate dopamine and
    Maria Addolorata Saracino et al.
    Journal of pharmaceutical and biomedical analysis, 104, 122-129 (2014-12-17)
    A new microextraction by packed sorbent (MEPS) procedure coupled to a high-performance liquid chromatographic method has been developed for quantitation of catecholamines (i.e. norepinephrine, epinephrine and dopamine) in innovative biological samples, namely dried plasma and urine spots. Analyses were carried

    Protocols

    Analysis of Polar Compounds with Ion Pair Reagents

    Reversed-phase HPLC sometimes requires ion pairing for adequate retention of polar compounds due to hydrophobic interactions.

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