247979

1-Brom-2,4,5-trifluorbenzol

99%

• Lineare Formel: BrC₆H₂F₃
• CAS-Nummer: 327-52-6
• Molekulargewicht: 210.98
• EG-Nummer: 206-318-8
• MDL-Nummer: MFCD00000306
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24854904
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99%
• Form: liquid
• Brechungsindex: n20/D 1.485 (lit.)
• bp: 144 °C (lit.)
• mp (Schmelzpunkt): −19 °C (lit.)
• Löslichkeit: water: insoluble
• Dichte: 1.802 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: bromo; fluoro
• SMILES String: Fc1cc(F)c(Br)cc1F
• InChI: 1S/C6H2BrF3/c7-3-1-5(9)6(10)2-4(3)8/h1-2H
• InChIKey: DVTULTINXNWGJY-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1-Bromo-2,4,5-trifluorobenzene undergoes Br-Mg-exchange reaction with i-PrMgBr in THF to yield organomagnesium compound.

Anwendung

1-Bromo-2,4,5-trifluorobenzene has been used in the synthesis of:

• 3-ethenyl, 3-ethynyl, 3-aryl and 3-cyclopropyl-2,4,5-trifluorobenzoic acids
• 3-bromo-2,5,6-trifluorobenzoic acid and 2,4,5-trifluorobenzoic acid

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 132.8 °F - closed cup
• Flammpunkt (°C): 56 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter