m-chlorotoluene cas 108-41-8

Chemical Name:m-Chlorotoluene
CAS: 108-41-8
Molecular Fomula:C7H7Cl
Molecular Weight:126.58
Appearance:colorless transparent liquid
Purity: 99%

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m-Chlorotoluene (CAS 108-41-8) Product Guide

Table of Contents

1. Product Overview & Specifications

Parameter m-Chlorotoluene o-Chlorotoluene p-Chlorotoluene
CAS Number 108-41-8 95-49-8 106-43-4
Molecular Formula C7H7Cl C7H7Cl C7H7Cl
Boiling Point 162°C 159°C 162°C
Density (20°C) 1.072 g/cm³ 1.083 g/cm³ 1.070 g/cm³

Key Features: High-purity grade (≥99.5%), low water solubility (0.05 g/L at 20°C), flash point 62°C.

2. Key Applications & Industry Uses

Core Functional Roles:

  • Pharmaceutical Intermediates: Synthesis of antihistamines and antifungal agents
  • Agrochemical Production: Key precursor for chlorinated pesticide formulations
  • Dye Manufacturing: Intermediate for azo dyes and pigment modification
  • Polymer Chemistry: Monomer for specialty resin production

3. Technical Comparison with Similar Compounds

Property m-Chlorotoluene Chlorobenzene Benzyl Chloride
Reactivity Moderate electrophilic substitution Low reactivity High nucleophilic reactivity
Thermal Stability Stable below 200°C Stable below 250°C Decomposes above 150°C

4. Operational Guidelines & Safety Protocols

Recommended Workflow:

  1. Storage: Maintain in nitrogen atmosphere at 15-25°C
  2. Handling: Use neoprene gloves and chemical goggles
  3. Reaction: Optimal results achieved at 80-100°C with slow reagent addition

5. Client Success Stories

Case 1: Specialty Chemical Manufacturer (Germany)

  • Challenge: Required high-purity intermediate for EU-compliant pesticide production
  • Solution: Customized distillation process achieving 99.8% purity
  • Outcome: 22% yield improvement with 98% batch consistency

Case 2: Pharmaceutical Company (India)

  • Challenge: Needed GMP-grade material for API synthesis
  • Solution: Developed dedicated production line with USP certification
  • Outcome: Reduced impurity levels from 0.5% to 0.1%

6. Request Customized Solutions

Contact our technical team for formulation support or bulk pricing:

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