Ácido 3,5-bis(trifluorometil)benzoico, 98 %, Thermo Scientific Chemicals
Ácido 3,5-bis(trifluorometil)benzoico, 98 %, Thermo Scientific Chemicals
Ácido 3,5-bis(trifluorometil)benzoico, 98 %, Thermo Scientific Chemicals
Ácido 3,5-bis(trifluorometil)benzoico, 98 %, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Ácido 3,5-bis(trifluorometil)benzoico, 98 %, Thermo Scientific Chemicals

CAS: 725-89-3 | C9H4F6O2 | 258.12 g/mol
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Cantidad:
5 g
25 g
100 g
Número de catálogo A11325.22
también denominado A11325-22
Precio (USD)
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Cantidad:
100 g
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Identificadores químicos
CAS725-89-3
EspecificacionesSpecification SheetHoja de especificaciones
Appearance (Color)White to pale cream
Melting Point (clear melt)140.0-147.0?C
Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%
FormCrystals or powder or crystalline powder
Assay (Silylated GC)≥97.5%
In vitro metabolism studies on a series of 3,5-bis(trifluoromethyl)benzyl ethers have identified 3,5-bis(trifluoromethyl)benzoic acid as a significant metabolite possibly arising via oxidation of the benzylic position. The reactivity of the hydroxy- propyl units was demonstrated by the esterification of por- phyrazine derivatives with 3,5-bis(trifluoromethyl)benzoic acid in the presence of dicyclohexylcarbodiimide and toluene- p-sulfonic acid.

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
Los estudios de metabolismo in vitro en una serie de éteres de 3,5-bis(trifluorometil)bencil han identificado el ácido 3,5-bis(trifluorometil)benzoico como un metabolito significativo que posiblemente surge a través de la oxidación de la posición bencílica. La reactividad de las unidades de hidroxipropil se demostró mediante la esterificación de los derivados de la porfirazina con ácido 3,5-bis(trifluorometil)benzoico en presencia de diciclohexilcarbodiimida y ácido tolueno-p-sulfónico.

Solubilidad
Ligeramente soluble en agua.

Notas
Almacenar en un lugar fresco. Mantener el recipiente bien cerrado en un lugar seco y bien ventilado. Almacenar alejado de agentes oxidantes fuertes.
RUO – Research Use Only

General References:

  1. Swain CJ, et al. 3-Benzyloxy-2-phenylpiperidine NK1 antagonists: the influence of alpha methyl substitution.. Bioorg. Med. Chem.Lett. 1997, 7(23), 2959-62.
  2. Tuğba Şimşek,; Ergün Gonca. Enrichment of solubility by esterification: Metal-free and metallo-porphyrazines with polyfluorinated units. Transition Metal Chemistry. 2013, 38(1), 37-43.