218847

Bortrifluoridmethyletherat

• Synonym(e): (Dimethyl ether)trifluoroboron
• Lineare Formel: BF₃ · O(CH₃)₂
• CAS-Nummer: 353-42-4
• Molekulargewicht: 113.87
• Beilstein: 3613739
• EG-Nummer: 206-532-1
• MDL-Nummer: MFCD00013192
• UNSPSC-Code: 12352106
• PubChem Substanz-ID: 24853093
• NACRES: NA.22

Eigenschaften

• Form: liquid
• Qualitätsniveau: 100
• Selbstzündungstemp.: 455 °F
• Expl.-Gr.: 21.6 %
• Eignung der Reaktion: core: boron; reagent type: Lewis acid; reagent type: catalyst
• Brechungsindex: n20/D 1.308 (lit.)
• bp: 126-127 °C (lit.)
• mp (Schmelzpunkt): −15 °C (lit.)
• Dichte: 1.239 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ether
• SMILES String: C[O+](C)[B-](F)(F)F
• InChI: 1S/C2H6BF3O/c1-7(2)3(4,5)6/h1-2H3
• InChIKey: FOWZWMGLMYVYDH-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant or reagent involved in:

• Deconvoluting the chemical reaction kinetics of platinum-silver ligand exchange
• Synthesis of neurogenic ganglioside LLG-3 from starfish via glycosylation reactions
• Synthesis of peloruside via lactonization and relay ring-closing metathesis cyclization
• FRET for monitoring Pd-catalyzed nucleophilic allylic substitution reactions
• Single molecuel imaging of fluorophore-tagged palldium(II) complexes
• β-elimination and rearrangement reactions for synthesis of exocyclic vinyl ethers

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H260,H302 + H332,H314,H335,H373
• P-Sätze: P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P314
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 2 Inhalation - STOT SE 3 - Water-react 1
• Zielorgane: Kidney, Respiratory system
• Lagerklassenschlüssel: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 3
• Flammpunkt (°F): 143.6 °F - closed cup
• Flammpunkt (°C): 62 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter