Thermo Scientific Chemicals

Ácido 2,2-difluorociclopropanocarboxílico, 95 %, Thermo Scientific Chemicals

Número de catálogo: H25752.03
1 g, Each
Thermo Scientific Chemicals

Ácido 2,2-difluorociclopropanocarboxílico, 95 %, Thermo Scientific Chemicals

Número de catálogo: H25752.03
1 g, Each
Cantidad
Número de catálogo: H25752.03
también denominado H25752-03
Precio (USD)

Identificadores químicos

CAS
107873-03-0
IUPAC Name
2,2-difluorocyclopropane-1-carboxylic acid
Molecular Formula
C4H4F2O2
InChI Key
KMLMOVWSQPHQME-UHFFFAOYNA-N
SMILES
OC(=O)C1CC1(F)F
Appearance (Color)
White to very pale brown
Form
Crystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)
≥94.0 to ≤106.0%
Assay (GC)
≥94.0%
Melting Point (clear melt)
59.0-65.0?C

Descripción

2,2-Difluorocyclopropanecarboxylic acid derivative (i.e. 2,2-difluorocyclopropanecarbonyl chloride) is used in Friedel-Crafts reactions with various arenes to prepare aryl 2,2-difluorocyclopropyl ketones.

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
El derivado del ácido 2,2-difluorociclopropanocarboxílico (es decir, cloruro de 2,2-difluorociclopropanocarbonilo) se utiliza en las reacciones de Friedel-Crafts con varios arenos para preparar aril 2,2-difluorociclopropil cetonas.

Solubilidad
Soluble en agua.

Notas
Incompatible con agentes oxidantes fuertes.
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