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Merck

P0299

Sigma-Aldrich

戊烷磺酸钠

≥95% (elemental analysis)

别名:

1-戊烷磺酸 钠盐

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About This Item

线性分子式:
C5H11O3SNa
CAS号:
分子量:
174.19
EC號碼:
MDL號碼:
分類程式碼代碼:
12161900
PubChem物質ID:
NACRES:
NA.21

描述

anionic

品質等級

化驗

≥95% (elemental analysis)

形狀

powder

分子量

174.19 g/mol

SMILES 字串

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

InChI

1S/C5H12O3S.Na/c1-2-3-4-5-9(6,7)8;/h2-5H2,1H3,(H,6,7,8);/q;+1/p-1

InChI 密鑰

ROBLTDOHDSGGDT-UHFFFAOYSA-M

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一般說明

五磺酸钠是一种阴离子表面活性剂,用于反相高效液相色谱法和胶束电动色谱法分析小分子有机分子化合物、医药产品和代谢产物。已有研究报道了通过电子顺磁共振波谱(EPR)和自旋捕获技术对各种离子配对试剂(如戊磺酸钠)进行的声化学和声发光研究。

應用

离子缔合试剂,用于高效液相色谱法,包括肽和蛋白质的分析。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Hsin-Hua Yeh et al.
Electrophoresis, 26(4-5), 947-953 (2005-01-26)
A simple and selective micellar electrokinetic chromatography (MEKC) with UV detection is described for simultaneous determination of amikacin, tobramycin, and kanamycin A, performed in Tris buffer (180 mM; pH 9.1) with 300 mM sodium pentanesulfonate (SPS) as an anionic surfactant.
B R Thomas et al.
Journal of pharmaceutical and biomedical analysis, 12(1), 85-90 (1994-01-01)
The five active drug substances and two of the excipients present in Frenadol, a cold medication, were separated. The active drug components dextromethorphan HBr monohydrate, ascorbic acid, caffeine, paracetamol and chlorpheniramine maleate were quantitatively assayed by a mixed ion pair
Joe Z Sostaric
Ultrasonics sonochemistry, 15(6), 1043-1048 (2008-05-13)
Sonolysis of aqueous solutions of n-alkyl anionic surfactants results in the formation of secondary carbon-centered radicals (-*CH-). The yield of -*CH- depends on the bulk surfactant concentration up to a maximum attainable radical yield (the 'plateau yield') where an increasing
Limei Yang et al.
The journal of physical chemistry. B, 111(6), 1361-1367 (2007-01-26)
Sonolysis of argon-saturated aqueous solutions of the nonvolatile surfactants sodium dodecyl sulfate (SDS) and sodium 1-pentanesulfonate (SPSo) was investigated at three ultrasonic frequencies under both continuous wave (CW) and pulsed ultrasound. Secondary carbon-centered radicals were detected by spin trapping using
Rahmat Sadeghi et al.
Journal of colloid and interface science, 346(1), 107-117 (2010-03-24)
Thermodynamic properties for aqueous solutions containing sodium pentane-1-sulfonate (C(5)SO(3)Na) in the absence and presence of poly(ethyleneglycol) (PEG) or poly(vinylpyrrolidone) (PVP) determined as a function of surfactant concentration from the density, sound velocity, viscosity, conductivity and vapor-liquid equilibria data, are reported

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