44242
十二烷基三甲基氯化铵
≥99.0% (AT), solid
别名:
DTAC
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关于此项目
线性分子式:
CH3(CH2)11N(CH3)3Cl
化学文摘社编号:
分子量:
263.89
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352107
EC Number:
203-927-0
MDL number:
Beilstein/REAXYS Number:
3915951
产品名称
十二烷基三甲基氯化铵, ≥99.0% (AT)
description
cationic
Quality Level
assay
≥99.0% (AT)
form
solid
mol wt
263.89 g/mol
reaction suitability
core: ammonium
mp
37 °C
solubility
H2O: 50 mg/mL, clear, colorless
SMILES string
[Cl-].CCCCCCCCCCCC[N+](C)(C)C
InChI
1S/C15H34N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1
InChI key
DDXLVDQZPFLQMZ-UHFFFAOYSA-M
General description
十二烷基三甲基氯化铵是一种阳离子烷基三甲基氯化铵表面活性剂，在水溶液中可发生胶束化 ，主要用于蛋白质的变性。
Application
十二烷基三甲基氯化铵还可作为阳离子表面活性剂，用于：
- 酮/醛的转移氢化反应。
- 烯烃的开环置换聚合反应。
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signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
hcodes
存储类别
11 - Combustible Solids
Temperature and salt-induced micellization of dodecyltrimethylammonium chloride in aqueous solution: A thermodynamic study.
Sarac B
Journal of Colloid and Interface Science, 338(1), 216-221 (2009)
Phase separation in the isolation and purification of membrane proteins.
Arnold T
Biotechniques, 43(4), 427-442 (2007)
Effect of temperature on critical micelle concentration and thermodynamic behavior of dodecyldimethylethylammonium bromide and dodecyltrimethylammonium chloride in aqueous media.
Mehta S
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 255(1-3), 153-157 (2005)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 44242-100G | 04061833002445 |
| 44242-25G | 04061832282589 |