O8380
1-辛烷磺酸 钠盐
≥98%
别名:
Octane-1-sulfonic acid sodium salt, Sodium 1-octanesulfonate, Sodium octane-1-sulfonate, Sodium octanesulfonate
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关于此项目
线性分子式:
C8H17O3SNa
化学文摘社编号:
分子量:
216.27
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12161900
EC Number:
226-195-4
MDL number:
InChI key
HRQDCDQDOPSGBR-UHFFFAOYSA-M
InChI
1S/C8H18O3S.Na/c1-2-3-4-5-6-7-8-12(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1
SMILES string
[Na+].CCCCCCCCS([O-])(=O)=O
biological source
synthetic (oragnic)
description
anionic
assay
≥98%
form
powder
mol wt
216.27 g/mol
technique(s)
HPLC: suitable
impurities
<2.0% water (Karl Fischer)
mp
300 °C (572 °F)
solubility
9.8 g/L at 20 °C
cation traces
Na: 10.1-11.1 % (w/v) (Anhydrous)
Quality Level
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General description
1-辛基磺酸钠是一种阴离子去污剂和表面活性剂，具有良好的偶联特性。这种多功能分子的应用包括作为缓冲液成分，用于细胞生物学、分析化学和生物化学研究。
Application
1-辛烷磺酸钠盐已用于：
- 作为缓冲液组分，测定种子粉提取物中L-DOPA左旋多巴浓度
- 作为流动相溶液组分，通过高效液相色谱(HPLC)测定大鼠中的多巴胺
- 用于制备神经化学研究中HPLC的流动相缓冲液。
用于 HPLC 分析肽和蛋白质的离子对试剂。
Features and Benefits
- 用于细胞生物学和生物化学研究的多功能表面活性剂
- 适用于HPLC 应用
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Xin Su et al.
Chemical communications (Cambridge, England), 49(26), 2655-2657 (2013-02-26)
We report two CO2-responsive aqueous solutions having switchable viscosity. The solution of sodium octadecyl sulfate and 2-(dimethylamino)ethanol forms viscoelastic worm-like micelles in the presence of CO2 but not in its absence at 60 °C. Another solution of sodium stearate and
P G Jaison et al.
Journal of chromatography. A, 1216(9), 1383-1389 (2009-01-27)
Studies were carried out for the separation of uranium (U) and thorium (Th) on reversed-phase (RP) C18 columns using mandelic acid as an eluent. Retention of thorium-mandelate on the unmodified stationary phase was found to be greater than that of
I T James et al.
Journal of chromatography, 525(1), 43-57 (1990-01-26)
Following a detailed study, a rapid and sensitive assay for the naturally fluorescent collagen cross-links pyridinoline and deoxypyridinoline has been developed using ion-pair reversed-phase high-performance liquid chromatography in the presence of 1-octanesulphonic acid (OSA). Pyridinoline and deoxypyridinoline were separated on
Tejwant Singh et al.
Physical chemistry chemical physics : PCCP, 12(37), 11728-11735 (2010-08-10)
We have observed dual transitions in various physical properties while investigating the surfactant-like behavior of the ionic liquid (IL) 1-butyl-3-methylimidazolium octylsulfate [C(4)mim][C(8)SO(4)] in aqueous media. Interestingly, in conductivity measurements, it was found that the second transition, which is comparatively weak
J G Foulks et al.
Canadian journal of physiology and pharmacology, 63(10), 1327-1334 (1985-10-01)
The potency of various types of alkyl amphipathic (cationic, anionic, and neutral) as well as tertiary amine local anesthetics in impairing the excitability of frog skeletal muscle was markedly enhanced by an increase in temperature from 20 to 30 degrees
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