254312

塩化チタン(IV)

≥99.995% trace metals basis

• 別名: TTC, 四塩化チタン
• 化学式: TiCl₄
• CAS番号: 7550-45-0
• 分子量: 189.68
• EC Number: 231-441-9
• MDL番号: MFCD00011267
• UNSPSCコード: 12352300
• PubChem Substance ID: 329752736
• NACRES: NA.55

特性

• 蒸気圧: 50 mmHg ( 55 °C); 9.6 mmHg ( 20 °C)
• アッセイ: ≥99.995% trace metals basis
• 形状: liquid; liquid
• 反応適合性: reagent type: catalyst; core: titanium
• bp: 135-136 °C (lit.); 136.4 °C
• mp: −25 °C (lit.)
• 密度: 1.73 g/mL at 20 °C (lit.)
• SMILES記法: Cl[Ti](Cl)(Cl)Cl
• InChI: 1S/4ClH.Ti/h4*1H;/q;;;;+4/p-4
• InChI Key: XJDNKRIXUMDJCW-UHFFFAOYSA-J

詳細

詳細

Titanium(IV) chloride participates in the Baylis-Hillman reaction of arylaldehydes with methyl vinyl ketone. Neutral solutions of TiCl₄ having a pH in the range of 2.5 to 6.0 (prepared by the addition of magnesium oxide as a base) are used to synthesize nanosized titanium dioxide.

アプリケーション

Activates pyrrolidines for improved conversion, via a modified Bouveault reaction, to the corresponding α,α-dimethylamines.

Promotes a highly selective aldol reaction of (S)-2-benzyloxy-3-pentanone in THF or DME.

Titanium(IV) chloride has been used in the synthesis of anatase TiO₂ structures with macropores (250nm in diameter) and mesoscale pores (50nm in diameter).

安全性情報

• ピクトグラム: GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H314,H330,H335
• 注意書き: P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• ターゲットの組織: Respiratory system
• 補足的ハザード: EUH014
• 保管分類コード: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable