386553
三辛基铝 溶液
25 wt. % in hexanes
别名:
三正辛基铝, 三辛基铝
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关于此项目
线性分子式:
[CH3(CH2)7]3Al
化学文摘社编号:
分子量:
366.64
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/3C8H17.Al/c3*1-3-5-7-8-6-4-2;/h3*1,3-8H2,2H3;
SMILES string
CCCCCCCC[Al](CCCCCCCC)CCCCCCCC
InChI key
LFXVBWRMVZPLFK-UHFFFAOYSA-N
concentration
25 wt. % in hexanes
density
0.701 g/mL at 25 °C
Quality Level
General description
三辛基铝溶液是一种有机铝化合物，常用作各种有机合成的反应试剂，包括烷基化、还原和金属化反应。也用作烯烃聚合反应的共催化剂。
Application
三辛基铝溶液（25 wt. %的己烷溶液）可用作序贯阴离子聚合反应制备两亲性嵌段共聚物的反应试剂。
signalword
Danger
target_organs
Central nervous system, Nervous system
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
-5.8 °F - closed cup
flash_point_c
-21 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1 Inhalation - STOT SE 3 - Water-react. 1
法规信息
危险化学品
此项目有
Polymer Bull., 15, 127-127 (1986)
Dominic Diether et al.
Dalton transactions (Cambridge, England : 2003), 49(6), 2004-2013 (2020-01-29)
The reaction of 2-(6-methyl-2-pyridyl)-1,1-diphenyl-ethanol [HONCH3] with Ln(AlMe4)3 (Ln = La, Nd, Y) via a deprotonation/C-H-bond activation sequence gave complexes [ONCH2]Ln(AlMe3)2(AlMe4) (Ln = La, Nd, Y) bearing the dianionic tridentate ligand [ONCH2]. In contrast, the reactions involving the smaller rare-earth metals
Dane Christie et al.
ACS central science, 4(4), 504-511 (2018-05-04)
Nanoscale compositional heterogeneity in block copolymers can impart synergistic property combinations, such as stiffness and toughness. However, until now, there has been no experimental method to locally probe the dynamics at a specific location within these structured materials. Here, this
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