3-chloro-2,5,6-trifluoropyridine cas 2879-42-7

Chemical Name: 3-Chloro-2,5,6-Trifluoropyridine
CAS No: 2879-42-7
Molecular Formula: C5HClF3N
Molecular Weight: 167.52
Appearance:Colorless and transparent liquid
Assay: 99.5%

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Comprehensive Guide to 3-Chloro-2,5,6-trifluoropyridine (CAS 2879-42-7)

Table of Contents

1. Product Overview & Specifications

Parameter 3-Chloro-2,5,6-trifluoropyridine Comparable Fluoropyridines
CAS Number 2879-42-7 N/A
Molecular Formula C5HClF3N Varies by derivative
Purity Grade ≥98% (HPLC) Typically 95-99%
Storage Conditions 2-8°C in inert atmosphere Similar requirements

2. Key Applications & Industry Uses

Pharmaceutical Intermediates

Critical building block for:

  • Antiviral drug development
  • Kinase inhibitor synthesis
  • PET imaging probes

Agrochemical Formulations

Essential component in:

  • Next-generation insecticides
  • Herbicide synergists
  • Fungicide precursors

3. Operational Guidelines & Best Practices

Handling Protocols

  • Use nitrogen-purged environments for storage
  • Employ cryogenic grinding for particle size reduction

Reaction Optimization

  • Optimal temperature range: -10°C to 40°C
  • Recommended solvent systems: THF/DMF mixtures

4. Case Studies & Performance Data

Pharmaceutical Intermediate Synthesis

Yield improvement from 62% to 89% through optimized coupling reactions

Agrochemical Formulation

30% enhanced bioactivity in field trials compared to non-fluorinated analogs

5. Client Success Stories

Pharma Company A (EU-based)

  • Application: Antiviral drug intermediate
  • Result: Reduced synthesis steps from 7 to 4

Agrochem Company B (North America)

  • Application: Systemic insecticide development
  • Result: Achieved EPA registration in 14 months

6. Request Customized Solutions

Contact our technical team for:

  • Bulk pricing (100kg+ quantities)
  • Custom fluorination services
  • Regulatory support documentation

Email: info@vivalr.com
Phone: (86) 15866781826

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