347205

Diethylmethoxyboran

97%

• Synonym(e): Diethylborinic acid methyl ester
• Lineare Formel: (C₂H₅)₂BOCH₃
• CAS-Nummer: 7397-46-8
• Molekulargewicht: 99.97
• EG-Nummer: 425-380-9
• MDL-Nummer: MFCD00013240
• UNSPSC-Code: 12352001
• PubChem Substanz-ID: 24861321

Eigenschaften

• Assay: 97%
• Form: liquid
• Eignung der Reaktion: reagent type: reductant
• Brechungsindex: n20/D 1.387 (lit.)
• Dichte: 0.761 g/mL at 25 °C (lit.)
• SMILES String: CCB(CC)OC
• InChI: 1S/C5H13BO/c1-4-6(5-2)7-3/h4-5H2,1-3H3
• InChIKey: FESAXEDIWWXCNG-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant involved in:

• Studying a catalyst for ring-opening metathesis polymerization / vinyl insertion polymerization
• Reformatsky / quaternary Claisen condensations
• Enantioselective synthesis of carba-furanose sugars
• Borane-mediated control radical polymerization for synthesis of fluoropolymers
• Homologation reactions with sulfonium ylides
• Trialkylborane promoted adhesion to low surface energy plastics

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H250,H302 + H312 + H332,H314,H317,H373,H413
• P-Sätze: P231 + P232 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2
• Lagerklassenschlüssel: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 2
• Flammpunkt (°F): No data available
• Flammpunkt (°C): No data available