Thermo Scientific Chemicals

2,2-Difluoroacetofenona, 95 %, Thermo Scientific Chemicals

Número de catálogo: H25750.MD
250 mg, Each
Thermo Scientific Chemicals

2,2-Difluoroacetofenona, 95 %, Thermo Scientific Chemicals

Número de catálogo: H25750.MD
250 mg, Each
Cantidad
Número de catálogo: H25750.MD
también denominado H25750-MD
Precio (USD)

Identificadores químicos

CAS
395-01-7
IUPAC Name
2,2-difluoro-1-phenylethan-1-one
Molecular Formula
C8H6F2O
InChI Key
OLYKCPDTXVZOQF-UHFFFAOYSA-N
SMILES
FC(F)C(=O)C1=CC=CC=C1
Refractive Index
1.4950-1.5010 @ 20°C
Identification (FTIR)
Conforms
Appearance (Color)
Clear colorless to pale yellow or pale pink
Assay (GC)
≥94.0%
Form
Liquid

Descripción

2,2-Difluoroacetophenone acts as an intermediate in the preparation of various substances such as pharmaceuticals. Further, it is used in the one-pot synthesis of difluoromethylated arenes from aryl chlorides and bromides. In addition to this, it undergoes reduction with (-)-diisopinocampheylchloroborane chloride to get R-alcohols of purity 85% ee.

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
La 2,2-difluoroacetofenona actúa como intermedio en la preparación de diversas sustancias, como los productos farmacéuticos. Además, se utiliza en la síntesis de un solo recipiente de arenos difluorometilados a partir de cloruros de arilo y bromuros. Asimismo, se somete a una reducción con cloruro de (-)-diisopinocamfeilcloroborano para obtener R-alcoholes de pureza al 85 % ee.

Solubilidad
No miscible con agua.

Notas
Incompatible con agentes oxidantes fuertes y ácidos fuertes.
RUO – Research Use Only

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