For chemists, process engineers, and R&D scientists, a thorough understanding of a chemical's technical specifications and safe handling procedures is critical for successful and safe implementation in industrial processes. o-Toluoyl Chloride (CAS 933-88-0) is a reactive chemical intermediate that requires specific attention to detail regarding its properties and handling. This article provides essential information for professionals looking to procure and utilize this compound effectively.

Key Technical Specifications of o-Toluoyl Chloride

o-Toluoyl Chloride, with the CAS number 933-88-0, is defined by several key technical parameters that dictate its suitability for various applications:

  • Molecular Formula: C8H7ClO
  • Molecular Weight: 154.59 g/mol
  • Appearance: Typically a clear, pale yellow to yellow to faintly pink liquid.
  • Purity: High purity grades, often ≥98% or ≥99%, are commonly available to meet the demands of sophisticated chemical syntheses.
  • Boiling Point: Approximately 88-90 °C at 12 mmHg.
  • Density: Around 1.185 g/mL at 25 °C.
  • Moisture Sensitivity: This compound is moisture-sensitive and reacts with water, which is a critical factor to consider during storage and handling.

These specifications are vital for process design, reaction optimization, and quality control, ensuring that the procured material aligns with project requirements.

Safe Handling and Storage Guidelines

As a corrosive and moisture-sensitive substance, o-Toluoyl Chloride requires careful handling. It is classified as a hazardous material (UN 3265, Class 8, PG II) due to its corrosive nature. Key safety and handling practices include:

  • Personal Protective Equipment (PPE): Always wear appropriate PPE, including chemical-resistant gloves, safety goggles or a face shield, and protective clothing when handling.
  • Ventilation: Work in a well-ventilated area, preferably under a fume hood, to avoid inhalation of vapors.
  • Storage Conditions: Store in tightly sealed containers in a cool, dry place, away from moisture and incompatible materials (e.g., water, alcohols, amines). Keeping it under an inert atmosphere, such as nitrogen, is recommended to maintain its quality and prevent degradation.
  • Spill Response: Have appropriate spill containment and cleanup materials readily available.

Consulting the Material Safety Data Sheet (MSDS) provided by the o-Toluoyl Chloride manufacturer is essential for comprehensive safety information.

Sourcing o-Toluoyl Chloride from a Reliable Manufacturer

To ensure you obtain o-Toluoyl Chloride that meets these critical technical and safety standards, it is imperative to buy o-Toluoyl Chloride from a trusted o-Toluoyl Chloride supplier. As a dedicated chemical provider, NINGBO INNO PHARMCHEM CO.,LTD. (implied identity) prioritizes product quality and safety. We offer detailed technical data and support for our o-Toluoyl Chloride (CAS 933-88-0), ensuring that procurement managers and R&D scientists have the information they need for successful application. For inquiries about product specifications, handling, and to get a competitive o-Toluoyl Chloride price, please contact us.