Bromuro de 2-bromo-5-fluorobenzilo, 97 %, Thermo Scientific Chemicals
Bromuro de 2-bromo-5-fluorobenzilo, 97 %, Thermo Scientific Chemicals
Bromuro de 2-bromo-5-fluorobenzilo, 97 %, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Bromuro de 2-bromo-5-fluorobenzilo, 97 %, Thermo Scientific Chemicals

CAS: 112399-50-5 | C7H5Br2F | 267.923 g/mol
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Cantidad:
1 g
5 g
Número de catálogo L09553.06
también denominado L09553-06
Precio (EUR)
212,00
Each
Cantidad:
5 g
Pedido a granel o personalizado
Precio (EUR)
212,00
Each
Identificadores químicos
CAS112399-50-5
IUPAC Name1-bromo-2-(bromomethyl)-4-fluorobenzene
Molecular FormulaC7H5Br2F
InChI KeyCZLWYKAZAVYQIK-UHFFFAOYSA-N
SMILESFC1=CC(CBr)=C(Br)C=C1
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EspecificacionesSpecification SheetHoja de especificaciones
Appearance (Color)Colorless to white to cream to pale brown
FormCrystals or powder or crystalline powder or fused solid or clear liquid as melt
Melting Point (clear melt)30.0-40.0?C
Assay (GC)≥96.0%
Refractive Index1.5870-1.5920 @ 20?C
It is an important pharmaceutical intermediate. Alkylation of the β-amino ester 1a with 2-bromo-5-fluorobenzyl bromide yields Benzazepines as a white solid after silica gel chromatography.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Aplicaciones
Es un importante intermedio farmacéutico. La alquilación del β-aminoéster 1a con bromuro de 2-bromo-5-fluorobencilo produce benzazepinas como un sólido blanco después de la cromatografía en gel de sílice.

Solubilidad
Difícil de mezclar en agua.

Notas
Almacenar en estado fresco y seco. Incompatible con agentes oxidantes fuertes. Garantiza una ventilación. Proteger de cargas electrostáticas.
RUO – Research Use Only
  1. Valérie Declerck.; Patrice Ribière.; Yannig Nédellec.; Hassan Allouchi.; Jean Martinez.; Frédéric Lamaty. A Microwave-Assisted Heck Reaction in Poly(ethylene glycol) for the Synthesis of Benzazepines. European Journal of Organic Chemistry. 2007, 2007 (1),201-208 .