2002-93-9

Basic information

• Product Name: Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate
• CAS NO: 2002-93-9
• Molecular Formula: C9H5F5O2
• Molecular Weight: 240.13
• Mol File: 2002-93-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate(2002-93-9)
• EPA Substance Registry System: Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate(2002-93-9)

Safety Data

• Hazardous Substances Data: 2002-93-9(Hazardous Substances Data)

Usage

Description

Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate is a chemical compound with the molecular formula C9H2F5O2. It is a derivative of benzenemethanol that has five fluorine atoms attached to the benzene ring. The acetate group is also attached to the benzene ring, making it an ester. This colorless liquid with a strong odor is often used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and various other organic compounds.

Uses

Used in Pharmaceutical Industry:
Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate is used as an intermediate in the synthesis of pharmaceuticals for its unique properties and reactivity, contributing to the development of new drugs and medications.
Used in Agrochemical Industry:
In the agrochemical industry, Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate is utilized as an intermediate in the production of various agrochemicals, such as pesticides and herbicides, due to its ability to enhance the effectiveness and specificity of these compounds.
Used in Organic Synthesis:
Benzenemethanol, 2,3,4,5,6-pentafluoro-, acetate is employed as a versatile intermediate in organic synthesis for the creation of a wide range of organic compounds, taking advantage of its reactivity and the presence of fluorine atoms, which can impart distinct chemical and physical properties to the final products.

Upstream product

• 440-60-8 (2,3,4,5,6-pentafluorophenyl)methanol 
• 64-19-7 acetic acid 
• 108-24-7 acetic anhydride 
• 1765-40-8 (bromomethyl)pentafluorobenzene 
• 127-08-2 potassium acetate 
• 771-56-2 2,3,4,5,6-pentafluorotoluene 

Relevant articles and documents

Synthesis and characterization of ionic liquid immobilized on magnetic nanoparticles: A recyclable heterogeneous organocatalyst for the acetylation of alcohols

Herein, we describe a simple and efficient procedure for the preparation of 3-((3-(trisilyloxy)propyl)propionamide)-1-methylimidazolium chloride ionic liquid supported on magnetic nanoparticle (TPPA-IL-Fe3O4). The structure of this magnetic ionic liquid is fully characterized by FT-IR, TGA, XRD, VSM, SEM, EDX and DLS techniques. TPPA-IL-Fe3O4 is employed as a catalyst for the acetylation of alcohols with acetic anhydride under mild and heterogeneous conditions at room temperature with good to excellent yields. The magnetic catalyst could be readily separate from the reaction media by simple magnetic decantation, and reused several times without significant loss of its catalytic activity.

Selective Determination of Pentafluorobenzyl Ester Derivatives of Carboxylic Acids by GC Using Microwave Plasma and Mass Selective Detection

A highly selective, sensitive method for determination of carboxylic acids in water has been developed that is based on fluorine-selective gas chromatography (GC) detection of pentafluorobenzyl ester derivatives. The atmospheric-pressure helium microwave-induced plasma detector is well suited for fluorine-specific detection of these derivatives, which were well resolved by capillary GC and displayed a characteristic fragmentation behavior when examined by GC-mass selective detection. For demonstration purposes, a number of carboxylic acids, ranging from C1 to C20, were examined and found to be derivatized with yields greather than 90 percent, and a sample of creek water was examined for its carboxylic acid content. - Index Headings: Microwave-induced plasma detector; Fluorine; Carboxylic acids; Pentafluorobenzyl esters