跳转至内容
Merck

52340

Sigma-Aldrich

溴化十六烷基吡啶

≥97.0%

别名:

溴代鲸蜡基吡啶

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C21H38BrN
CAS号:
分子量:
384.44
Beilstein:
3778948
EC號碼:
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

描述

cationic

品質等級

化驗

≥97.0%

分子量

384.44 g/mol

技術

titration: suitable

SMILES 字串

[Br-].CCCCCCCCCCCCCCCC[n+]1ccccc1

InChI

1S/C21H38N.BrH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H/q+1;/p-1

InChI 密鑰

DVBJBNKEBPCGSY-UHFFFAOYSA-M

正在寻找类似产品? 访问 产品对比指南

一般說明

溴代十六烷基吡啶(HDPB)是一种阳离子表面活性剂,具有位于头基芳香杂环的季铵氮,以及含有16个碳原子的烃尾。它可用于聚合反应以及离子类物质的提取和预浓缩。

應用

溴代十六烷基吡啶可作为阳离子表面活性剂用于:
  • 制备聚氟酸盐。
  • 抑制低碳钢在酸性介质中的腐蚀。

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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

Molecular modeling of cetylpyridinium bromide, a cationic surfactant, in solutions and micelle
Verma R, et al.
Journal of chemical theory and computation, 11(11), 5415-5425 (2015)
Inhibition of mild steel corrosion by hexadecylpyridinium bromide in 0.5 M H2SO4}
Saleh MM
Materials Chemistry and Physics, 98(1), 83-89 (2006)
Cationic surfactant-based polyfluorate salts: Phase separation and analytical applications in the extraction and preconcentration of ionic species prior to liquid chromatography
Paleologos EK
Journal of Chromatography A, 1066(1-2), 19-25 (2005)
Jason Lin et al.
Materials (Basel, Switzerland), 13(8) (2020-04-30)
Biphenyl wrinkled mesoporous silica nanoparticles with controlled particle size and high surface area were evaluated for the storage and delivery of doxorubicin. The average particle size and surface area were ~70 nm and ~1100 m2/g. The doxorubicin loading efficiency was
Soma Sharma et al.
The journal of physical chemistry. B, 119(34), 11295-11306 (2015-07-07)
Reverse micelles as nanoreactors have been most successful in designing nanostructures of different sizes and shapes. Nevertheless, important questions regarding the explicit roles of intrinsic parameters in modifying soft colloid templates which eventually give rise to variety of nanostructures are

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.

联系技术服务部门