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D4266

Sigma-Aldrich

3-(癸基二甲基铵)丙烷-1-磺酸内盐 内盐

zwitterionic detergent

别名:

SB3-10, 辛酰硫代甜菜碱

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About This Item

线性分子式:
CH3(CH2)9N+(CH3)2CH2CH2CH2SO3-
CAS号:
15163-36-7
分子量:
307.49
Beilstein:
3967284
MDL编号:
MFCD00036908
UNSPSC代码:
12161900
PubChem化学物质编号:
24893849
NACRES:
NA.25
价格与库存信息目前不能提供

方案

≥98.0% (TLC)

表单

powder

分子量

micellar avg mol wt 12,600

聚集数

41

技术

enzyme immunoassay: suitable
protein purification: suitable
protein quantification: suitable

电导率

<20 μmho per cm at 24 °C (0.1 M aqueous solution)

CMC

25-40 mM (20-25°C)

SMILES字符串

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

InChI

1S/C15H33NO3S/c1-4-5-6-7-8-9-10-11-13-16(2,3)14-12-15-20(17,18)19/h4-15H2,1-3H3

InChI key

WKALLSVICJPZTM-UHFFFAOYSA-N

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相关类别

一般描述

3-（癸基二甲基铵）丙磺酸盐内盐，一种两性离子表面活性剂，是一种硫代甜菜碱。[1]硫代甜菜碱含有一个带正电荷的季铵基团和一个带负电荷的磺酸基团。[2]

应用

3-（癸基二甲基铵）丙磺酸盐内盐可用于：
  • 研究中证明一种聚氨酯芯片静电结合免疫球蛋白 G（IgG）。[3]
  • 研究中描述一种分离高产拟南芥叶绿体的方法。[4]
  • 油质蛋白的增溶作用。[5]
用于蛋白质溶解的两性离子去污剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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
0000392374
0000325761
0000325761
0000392374
0000308883

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Synthesis and surface-active properties of sulfobetaine-type zwitterionic gemini surfactants.
Yoshimura T, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 273(1), 208-212 (2006)
Solubilization conditions for hydrophobic membrane protein, oleosin, in soybeans
Kim, H., et al.
Biotechnology and Bioprocess Engineering: BBE, 12, 542-542 (2007)
Effects of long-chains of zwitterionic micelles on binding constants of triflusal and acetylsalicylic acid.
Ferrit M, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 345(1), 26-30 (2009)
Kenji Murakami et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(13), 4816-4821 (2012-03-14)
General transcription factor TFIIH, previously described as a 10-subunit complex, is essential for transcription and DNA repair. An eleventh subunit now identified, termed Tfb6, exhibits 45% sequence similarity to human nuclear mRNA export factor 5. Tfb6 dissociates from TFIIH as
Katarzyna Derwinska et al.
Analytica chimica acta, 592(2), 132-138 (2007-05-22)
Hydrogels are considered an optimum material for protein chip surfaces, since they provide a quasi-liquid environment which allows protein activity to be maintained and shows good spot morphology as well as excellent immobilization capacity. In the following, we present a
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