跳转至内容
Merck
CN

D0431

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

登录 查看组织和合同定价。

选择尺寸

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
NACRES:
NA.25
PubChem Substance ID:
24893233
eCl@ss:
32190102
UNSPSC Code:
12161900
EC Number:
239-002-3
MDL number:
MFCD00036909
Beilstein/REAXYS Number:
4145308

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI key

IZWSFJTYBVKZNK-UHFFFAOYSA-N

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

SMILES string

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

description

zwitterionic

assay

>99% (TLC)

form

powder

mol wt

micellar avg mol wt 18,500

aggregation number

55

impurities

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

ign. residue

≤0.1%

CMC

2-4 mM (20-25°C)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

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

cation traces

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%

Quality Level

200

正在寻找类似产品? 访问 产品对比指南

相关类别

General description

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。

Application

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。

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

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

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Interaction between ionic liquid and zwitterionic surfactant: A comparative study of two ionic liquids with different anions
Behera, K. and S. Pandey
Journal of Colloid and Interface Science, 331, 10-10 (2009)
Yoshiko Moriyama et al.
Journal of oleo science, 60(5), 229-236 (2011-04-20)
The secondary structure of bovine serum albumin (BSA) in the binary surfactant system of anionic sodium dodecyl sulfate (SDS) and zwitterionic N-dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate (DDAPS) was examined at 25°C. The helicity of BSA decreased from 66% to 55% in a solution of
W Hu et al.
The Analyst, 125(3), 447-451 (2000-06-01)
A new ion chromatographic (IC) system, which uses zwitterionic (e.g., Zwittergent 3-14) micelles as both stationary and mobile phases, highly useful for the analysis of inorganic anions in biological samples, was developed. The zwitterionic micellar stationary phase (which is obtained
D Boehning et al.
The EMBO journal, 19(20), 5450-5459 (2000-10-18)
Inositol 1,4,5-trisphosphate receptors (IP(3)Rs) are a family of intracellular Ca(2+) channels that exist as homo- or heterotetramers. In order to determine whether the N-terminal ligand-binding domain is in close physical proximity to the C-terminal pore domain, we prepared microsomal membranes
Marien I de Jonge et al.
European journal of biochemistry, 269(21), 5215-5223 (2002-10-24)
Opacity-associated (Opa) proteins are outer membrane proteins which play a critical role in the adhesion of pathogenic Neisseria spp. to epithelial and endothelial cells and polymorphonuclear neutrophils. The adherence is mainly mediated by the CD66-epitope-containing members of the carcinoembryonic-antigen family
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持