198048
三甲基铝 溶液
2.0 M in toluene
别名:
Trimethylalane
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关于此项目
线性分子式:
(CH3)3Al
化学文摘社编号:
分子量:
72.09
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3587197
产品名称
三甲基铝 溶液, 2.0 M in toluene
InChI
1S/3CH3.Al/h3*1H3;
SMILES string
C[Al](C)C
InChI key
JLTRXTDYQLMHGR-UHFFFAOYSA-N
form
liquid
concentration
2.0 M in toluene
density
0.81 g/mL at 25 °C
Quality Level
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Application
三甲基铝溶液可用作合成以下物质的试剂：
- 通过不饱和糖苷的立体选择性重排生成多羟基化环己烷
- 用于烯烃聚合的部分水解三甲基铝（PHT）催化剂
- 采用镍-1,3-二环己基咪唑2-亚基催化体系通过苯甲醚衍生物的甲基化作用生成甲苯
用于最近报道的基于Oppenauer 反应的Al催化氧化，得到了高产量的醛和酮。 作为联萘酚的 (1:1) 络合物，以Novozym 435催化仲醇的动态动力学拆分。
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3 - Water-react 1
target_organs
Central nervous system
supp_hazards
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
39.2 °F - closed cup
flash_point_c
4 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Partially hydrolyzed trimethylaluminum (PHT) as heterogeneous cocatalyst for the polymerization of olefins with metallocene complexes
Koppl A, et al.
Journal of Applied Polymer Science, 80(3), 454-466 (2001)
Nickel-catalyzed cross-coupling of anisole derivatives with trimethylaluminum through the cleavage of carbon-oxygen bonds
Morioka T, et al.
Chemistry Letters (Jpn), 44(12), 1729-1731 (2015)
Christopher R Graves et al.
Journal of the American Chemical Society, 128(39), 12596-12597 (2006-09-28)
A highly active and selective Al-based catalytic Oppenauer (O) oxidation is reported. Quantitative and selective oxidations of a variety of benzylic, propargylic, allylic, and aliphatic primary and secondary alcohols were achieved using nitrobenzaldehyde derivatives as the oxidant and simple aluminum
Trimethylaluminium promoted rearrangements of unsaturated sugars into cyclohexanes
Jia C, et al.
Tetrahedron Asymmetry, 15(4), 699-703 (2004)
Lipase/aluminum-catalyzed dynamic kinetic resolution of secondary alcohols.
Albrecht Berkessel et al.
Angewandte Chemie (International ed. in English), 45(39), 6567-6570 (2006-09-05)
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