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Merck
CN

40460

Sigma-Aldrich

十六烷基二甲基叔胺

technical, ≥95% (GC)

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别名:
1-(二甲氨基)十六烷, N,N-二甲基十六胺
线性分子式:
CH3(CH2)15N(CH3)2
CAS号:
分子量:
269.51
Beilstein:
1755921
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

等级

technical

质量水平

检测方案

≥95% (GC)
≥98.0% (NT)

杂质

≤0.3% water

密度

0.801 g/mL at 20 °C (lit.)

SMILES字符串

CCCCCCCCCCCCCCCCN(C)C

InChI

1S/C18H39N/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(2)3/h4-18H2,1-3H3

InChI key

NHLUVTZJQOJKCC-UHFFFAOYSA-N

一般描述

N,N -二甲基十六胺是一种膨胀剂,可用于扩大胶体二氧化硅纳米颗粒的中孔尺寸。

应用

N,N -二甲基十六胺可用于以下研究:
  • 作为合成单分散介孔二氧化硅纳米粒子的孔径介体。
  • 作为溶胀剂制备胶体介孔二氧化硅纳米粒子的可调介孔尺寸。
  • 1,4-双( N -十六基- N N -二甲基铵)丁烷二溴 Gemini 表面活性剂的制备。

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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