跳转至内容
Merck
CN

358738

四(十八烷基)溴化铵

98%, powder

别名:

Tetrastearylammonium bromide

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)17]4N(Br)
化学文摘社编号:
63462-99-7
分子量:
1107.86
NACRES:
NA.22
PubChem Substance ID:
24861986
UNSPSC Code:
12352116
EC Number:
264-211-1
MDL number:
MFCD00043172
Beilstein/REAXYS Number:
5846481

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

产品名称

四(十八烷基)溴化铵, 98%

InChI key

BUXYZRAZWWVKDS-UHFFFAOYSA-M

InChI

1S/C72H148N.BrH/c1-5-9-13-17-21-25-29-33-37-41-45-49-53-57-61-65-69-73(70-66-62-58-54-50-46-42-38-34-30-26-22-18-14-10-6-2,71-67-63-59-55-51-47-43-39-35-31-27-23-19-15-11-7-3)72-68-64-60-56-52-48-44-40-36-32-28-24-20-16-12-8-4;/h5-72H2,1-4H3;1H/q+1;/p-1

SMILES string

[Br-].CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(CCCCCCCCCCCCCCCCCC)CCCCCCCCCCCCCCCCCC

assay

98%

form

powder

Quality Level

200

reaction suitability

core: ammonium

相关类别

Application

Tetraoctadecylammonium bromide can be used:
  • In the synthesis of modified montmorillonite (MMT) named C72N–MMT, which can be used to prepare protein-based nanocomposite material.
  • As an additive in the stabilization of liquid crystalline blue phases for optoelectronic and photonic applications.
  • As a model compound in the study of the effect of quaternary ammonium salts in polymeric membranes on the functioning of ion-selective electrodes. 

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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
1451304
07629AH
1371607
044720/1
07430EE

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

Synthesis of nanocomposite films from wheat gluten matrix and MMT intercalated with different quaternary ammonium salts by way of hydroalcoholic solvent casting
Guilherme MR, et al.
Composites Part A: Applied Science and Manufacturing, 41(3), 375-382 (2010)
Selective stabilisation of blue phase liquid crystal induced by distinctive geometric structure of additives
Lee J, et al.
Liq. Cryst., 45(2), 230-237 (2018)
The effect of lipophilic salts on surface charge in polymeric ion-selective electrodes
Zubrowska M, et al.
Electrochimica Acta, 56(17), 6114-6122 (2011)

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