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Merck
CN

75073

Supelco

辛基硫酸钠

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

别名:

辛基硫酸盐 钠盐

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About This Item

线性分子式:
CH3(CH2)7OSO3Na
CAS号:
分子量:
232.27
Beilstein:
3658635
EC 号:
MDL编号:
UNSPSC代码:
12000000
PubChem化学物质编号:
NACRES:
NB.21

描述

anionic

质量水平

方案

≥99.0% (T)

表单

crystals

质量

LiChropur

分子量

232.27 g/mol

技术

ion pair chromatography: suitable

mp

195 °C (dec.) (lit.)

λ

10 % in H2O

紫外吸收

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

适用性

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

SMILES字符串

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

InChI

1S/C8H18O4S.Na/c1-2-3-4-5-6-7-8-12-13(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1

InChI key

WFRKJMRGXGWHBM-UHFFFAOYSA-M

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一般描述

辛基硫酸钠(SOS)是一种离子对试剂,它是一种阴离子表面活性剂,有一个含8个碳原子的尾部,适用于按碳链长度进行阳离子分离。

应用

辛基硫酸钠(SOS)可以用作离子对试剂:
  • 用于在儿茶酚胺及其同类物的反相高效液相色谱中保留儿茶酚
  • 用于通过离子对色谱法分离不对称二甲基肼(ADMH)及其分解产物。

推荐产品

寻找最适于 HPLCLC-MS 分析的 LiChropur 试剂

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 2

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Journal of Chromatography A, 169, 303-311 (1979)
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Moscow University Chemistry Bulletin, 64(3), 147-153 (2009)
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