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3,5-Difluorobenzoic acid CAS 455-40-3

3,5-Difluorobenzoic acid CAS 455-40-3

3,5-Difluorobenzoic acid (CAS 455-40-3) is a key building block in organic synthesis, this compound features a unique fluorinated benzene ring structure that enhances reactivity, stability, and biological activity in derived products. 

 

3,5-Difluorobenzoic Acid (C7H4F2O2) is an organic compound used in various chemical applications, including as an intermediate in pesticide synthesis and in the production of fine chemicals.

  • Product Name :

    3,5-Difluorobenzoic acid
  • CAS No. :

    455-40-3
  • Application :

    organic synthesis intermediate
  • Description

DUDLEY’s 3,5-Difluorobenzoic acid (CAS 455-40-3)  is manufactured using advanced synthetic processes, with strict purification steps to achieve a purity level of ≥99.0%. This high purity ensures minimal impurities that could interfere with synthesis reactions, making it ideal for critical applications in pharmaceutical and agrochemical development. 

 

Leveraging our advanced production technology and complete industrial chain advantages in Fluoro-containing compounds, Dudley provide consistent, high-quality products with reliable supply capacity to global customers.​

 

Properties

- Appearance: White to pale yellow

- Melting Point: 121.0–124.0°C 

- Boiling Point: 243.2 ± 20.0°C 

- Density: 1.3486 

- Solubility: Soluble in chloroform; slightly soluble in methanol

 

 

 

Specification

Items Specifications
Appearance White to pale yellow Crystal
Purity 99%min
Loss On Drying  
The single biggest unknown impurity  
Total impurities  
Sulphate Ashes  

 

Applications

With its unique fluorinated structure, 3,5-Difluorobenzoic acid acts as a versatile intermediate in high-value industries, with key applications as follows:

 

  • Intermediate in Synthesis:

3,5-Difluorobenzoic Acid is primarily used as an intermediate in the synthesis of various agrochemicals, including insect growth regulators like methoxyfenozide. 

 

  • Polyurethane Production:

It acts as a hardening agent in the production of polyurethanes, helping to shorten demolding times. 

 

  • Fine Chemicals:

The compound is also utilized in the synthesis of prostaglandins and flame retardants, showcasing its versatility in the chemical industry.

 

Package

  • #
  • #

Standard Packing:  25kg per fiber drum (lined with polyethylene bag)

 

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