386553

Trioctylaluminium -Lösung

25 wt. % in hexanes

• Synonym(e): Tri-n-octylaluminium, Tri-n-octylaluminum, Trioctylalane
• Lineare Formel: [CH₃(CH₂)₇]₃Al
• CAS-Nummer: 1070-00-4
• Molekulargewicht: 366.64
• MDL-Nummer: MFCD00040497
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24864100
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Konzentration: 25 wt. % in hexanes
• Dichte: 0.701 g/mL at 25 °C
• SMILES String: CCCCCCCC[Al](CCCCCCCC)CCCCCCCC
• InChI: 1S/3C8H17.Al/c3*1-3-5-7-8-6-4-2;/h3*1,3-8H2,2H3;
• InChIKey: LFXVBWRMVZPLFK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Trioctylaluminum solution is an organoaluminum compound that is commonly used as a reagent in organic synthesis for a variety of reactions, including alkylations, reduction, and metalation reactions. It is also often used as a cocatalyst in olefin polymerization reactions.

Anwendung

Trioctylaluminum solution (25 wt. % in hexane) can be used as a reagent in the synthesis of amphiphilic block copolymers via sequential anionic polymerization reaction.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H225,H260,H304,H314,H336,H361f,H372,H411
• P-Sätze: P210 - P231 + P232 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: 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
• Zielorgane: Central nervous system, Nervous system
• Lagerklassenschlüssel: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 3
• Flammpunkt (°F): -5.8 °F - closed cup
• Flammpunkt (°C): -21 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter