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Merck
CN

86139

Sigma-Aldrich

多库酯 钠盐

BioUltra, ≥99.0% (TLC)

别名:

AOT, 二辛基琥珀酸磺酸钠 钠盐, 双(2-乙基己基)磺基琥珀酸钠, 双(2-乙己基)磺基丁二酸钠 钠盐, 磺基丁二酸钠二辛酯 钠盐, 磺基琥珀酸二乙基己酯钠 钠盐

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关于此项目

经验公式（希尔记法）:
C20H37NaO7S
CAS Number:
577-11-7
分子量:
444.56
Beilstein:
4117588
EC 号:
209-406-4
MDL编号:
MFCD00012455
UNSPSC代码:
12161900
PubChem化学物质编号:
57653081
NACRES:
NA.25

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描述

anionic

质量水平

100

产品线

BioUltra

方案

≥99.0% (TLC)

表单

sheet

分子量

444.56 g/mol

杂质

insoluble matter, passes filter test

缺失

≤1% loss on drying, 110 °C (HV)

溶解性

methanol: 0.1 M at 20 °C, clear, colorless

密度

1,146 g/cm3 at 27,4 °C

痕量阴离子

chloride (Cl-): ≤100 mg/kg

痕量阳离子

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤100 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

0.1 M in methanol

紫外吸收

λ: 260 nm Amax: 0.1
λ: 280 nm Amax: 0.05

SMILES字符串

[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O

InChI

1S/C20H38O7S.Na/c1-5-9-11-16(7-3)14-26-19(21)13-18(28(23,24)25)20(22)27-15-17(8-4)12-10-6-2;/h16-18H,5-15H2,1-4H3,(H,23,24,25);/q;+1/p-1

InChI key

APSBXTVYXVQYAB-UHFFFAOYSA-M

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相关类别

应用

在烃类溶剂中形成反相胶束；适合于溶解主要的髓鞘跨膜蛋白脂质

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H315,H318

危险分类

Eye Dam. 1 - Skin Irrit. 2

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCM8235
BCCD8614
BCBR9724V
BCBD3319V
BCBF4417V

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Journal of chromatography. A, 1231, 46-51 (2012-03-01)
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D Das et al.
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The dependence of critical micelle concentration (cmc) of sodium dioctylsulfosuccinate (AOT) on the amount of ethylene glycol (EG) in water + EG medium was reported to be unusual and different from that of other surfactants to the extent that the
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