663301

トリメチルアルミニウム

packaged for use in deposition systems

• 別名: TMA, アルミニウムトリメタニド
• 化学式: (CH₃)₃Al
• CAS番号: 75-24-1
• 分子量: 72.09
• Beilstein: 3587197
• EC Number: 200-853-0
• MDL番号: MFCD00008252
• UNSPSCコード: 12352103
• PubChem Substance ID: 24884629
• NACRES: NA.23

特性

• 蒸気圧: 69.3 mmHg ( 60 °C)
• 品質水準: 100
• 詳細: heat of vaporization: ~41.9 kJ/mol (Dimer)
• 形状: liquid
• 反応適合性: core: aluminum
• bp: 125-126 °C (lit.); 127 °C/760 mmHg; 20 °C/8 mmHg; 56 °C/50 mmHg
• mp: 15 °C (lit.)
• 密度: 0.752 g/mL at 25 °C (lit.)
• SMILES記法: C[Al](C)C
• InChI: 1S/3CH3.Al/h3*1H3;
• InChI Key: JLTRXTDYQLMHGR-UHFFFAOYSA-N

詳細

詳細

Trimethylaluminum ismainly used in the industrial production of polyethylene and other syntheticpolymers, where it is used as a co-catalyst for the polymerization reaction. Itis also used as a precursor to produce inorganic aluminum compounds, includingalumina and various zeolites.

アプリケーション

Precursors Packaged for Depositions Systems

Trimethylaluminum can be used as:

• A chemical vapor deposition precursor to fabricate PbSe quantum dot solids for optoelectronic devices.
• An aluminum precursor for the flame synthesis of alumina nanofibers.
• A reagent for efficient synthesis of allenes.

安全性情報

• ピクトグラム: GHS02,GHS05
• シグナルワード: Danger
• 危険有害性情報: H250,H260,H314
• 注意書き: P210 - P231 + P232 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378
• 危険有害性の分類: Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Water-react 1
• 補足的ハザード: EUH014
• 保管分類コード: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: nwg
• 引火点(°F): No data available
• 引火点(℃): No data available
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter