697079

Titantetrachlorid

packaged for use in deposition systems

• Synonym(e): Titan(IV)-chlorid, TTC, Titantetrachlorid
• Lineare Formel: TiCl₄
• CAS-Nummer: 7550-45-0
• Molekulargewicht: 189.68
• EG-Nummer: 231-444-5
• MDL-Nummer: MFCD00011267
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 329761885
• NACRES: NA.23

Eigenschaften

• Dampfdruck: 50 mmHg ( 55 °C); 9.6 mmHg ( 20 °C)
• Assay: ≥99.995% (trace metals analysis)
• Form: liquid
• Eignung der Reaktion: core: titanium; reagent type: catalyst
• bp: 135-136 °C (lit.)
• mp (Schmelzpunkt): −25 °C (lit.)
• Dichte: 1.73 g/mL at 20 °C (lit.)
• SMILES String: Cl[Ti](Cl)(Cl)Cl
• InChI: 1S/4ClH.Ti/h4*1H;/q;;;;+4/p-4
• InChIKey: XJDNKRIXUMDJCW-UHFFFAOYSA-J

Beschreibung

Allgemeine Beschreibung

Atomic number of base material: 22 Titanium

Anwendung

Titanium tetrachloride may be used in the vapor synthesis of titania powder by oxidaition. It may be used as a catalyst in cross and asymmetric aldol reactions. Other possible uses of titanium tetrachloride is in the synthesis of :

• γ,δ-unsaturated alcohols from allylsilanes and carbonyl compounds,
• N-Phosphinoylimines and N-sulphonylimines from aromatic aldehydes,
• Homoallyl ethers from allylsilanes and acetals.6

Sicherheitshinweise

• Piktogramme: GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H314,H330,H335
• P-Sätze: P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 1 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Zusätzliche Gefahrenhinweise: EUH014
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter