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Merck
CN

D0431

Sigma-Aldrich

N-十二烷基-N,N-二甲基-3-铵-1-丙磺酸盐

别名:

3-(N,N-二甲基十二烷基铵)丙烷磺酸盐, 3-(N,N-二甲基月桂基铵)丙烷磺酸盐, 3-(十二烷基二甲基铵)丙烷磺酸盐, 3-(月桂基二甲基铵)丙烷磺酸盐, 3-磺丙基十二烷基二甲基甜菜碱 内盐, SB3-12, 月桂基二甲基磺基甜菜碱

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关于此项目

线性分子式:
CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
化学文摘社编号:
14933-08-5
分子量:
335.55
Beilstein:
4145308
EC 号:
239-002-3
MDL编号:
MFCD00036909
UNSPSC代码:
12161900
eCl@ss:
32190102
PubChem化学物质编号:
24893233
NACRES:
NA.25

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描述

zwitterionic

方案

>99% (TLC)

表单

powder

分子量

micellar avg mol wt 18,500

聚集数

55

杂质

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

灼烧残渣

≤0.1%

CMC

2-4 mM (20-25°C)

溶解性

H2O: 1 M at 20 °C, clear, colorless

痕量阴离子

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

痕量阳离子

Al: ≤0.0005%
Ca: ≤0.002%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES字符串

CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O

InChI

1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3

InChI key

IZWSFJTYBVKZNK-UHFFFAOYSA-N

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相关类别

一般描述

N-十二烷基-N,N-二甲基-3-氨-1-丙磺酸盐是一种两性离子表面活性剂。

应用

N-十二烷基-N，N-二甲基-3-氨-1-丙磺酸盐已用于评估离子型和两性离子表面活性剂混合系统中蛋白质结构变化的研究。它还被用于研究离子液体和两性离子表面活性剂之间的相互作用。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

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
048K0066V
048K0066
018K0767V
BCBL1473V
SLBH6175V

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