跳轉至內容
Merck
全部照片(1)

Key Documents

44165

Sigma-Aldrich

十二烷基二甲基乙基溴化铵

≥98.0% (AT)

同義詞:

二甲基十二烷基乙基溴化铵, 十二烷基乙基二甲基溴化铵

登入查看組織和合約定價


About This Item

線性公式:
[CH3(CH2)11N+(CH3)2C2H5]Br-
CAS號碼:
分子量::
322.37
Beilstein:
6007021
EC號碼:
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.22

描述

cationic

品質等級

化驗

≥98.0% (AT)

形狀

powder

分子量

322.37 g/mol

技術

ion chromatography: suitable
titration: suitable

mp

185-188 °C (lit.)
185-190 °C

溶解度

H2O: 50 mg/mL, clear, colorless

SMILES 字串

[Br-].CCCCCCCCCCCC[N+](C)(C)CC

InChI

1S/C16H36N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17(3,4)6-2;/h5-16H2,1-4H3;1H/q+1;/p-1

InChI 密鑰

FFGSPQDSOUPWGY-UHFFFAOYSA-M

尋找類似的產品? 前往 產品比較指南

應用

Dodecylethyldimethylammonium bromide (C12EDMAB) can be used:
  • As a growth-directing surfactant in the synthesis of monodisperse gold nanorods.
  • As a surfactant in the synthesis of poly(methyl methacrylate)-poly(N-isopropylacrylamide) core-shell particles via emulsion polymerization.
  • As an additive in the synthesis of mesoporous nanocrystalline TiO2 microspheres to increasing the degree of crystallization and modification in the texture of TiO2.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Joshua M Allen et al.
Journal of colloid and interface science, 505, 1172-1176 (2017-07-19)
Gold nanoparticles having a rod-like morphology are regularly investigated as potential nano-therapeutic materials owing to their interesting optical properties, facile surface modification, tunable aspect ratios, and low cytotoxicity. Gold nanorods are historically prepared starting from HAuCl4 in the presence of
Synthesis of cationic poly (methyl methacrylate)-poly (N-isopropyl acrylamide) core-shell latexes via two-stage emulsion copolymerization
Santos AM, et al.
Polymer, 46(4), 1181-1188 (2005)
Synthesis of large-pore mesoporous nanocrystalline TiO2 microspheres
Ermokhina NI, et al.
Materials Letters, 75(4), 68-70 (2012)
Tretya Ardyani et al.
Carbohydrate polymers, 228, 115376-115376 (2019-10-23)
The effect of incorporating common dodecyl anionic and cationic surfactants such as dodecyltrimethylammonium bromide (DTAB), dodecylethyldimethylammonium bromide (DDAB), and sodium dodecylsulfate (SDS) in nanocomposites of reduced graphene oxide and nanocellulose are described. The stabilization and electrical properties of the nanocomoposites
Wengang Liu et al.
The Science of the total environment, 702, 134593-134593 (2019-11-15)
With the extensive applications and ongoing world demand, more and more amine surfactants are discharged into natural environment. However, the database about toxicity of amine surfactants is incomplete, which is not beneficial to environmental protection process. In this paper, the

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務