Para Toluenesulphonic Acid Anhydrous | 104-15-4

Description :

Overview of Para Toluenesulphonic Acid Anhydrous

Para Toluenesulphonic Acid Anhydrous, commonly known as p-Toluenesulphonic Acid Anhydrous or PTSA Anhydrous, is a strong organic sulphonic acid widely used as a catalyst and intermediate in chemical synthesis, pharmaceuticals, polymers, and speciality industrial applications. Chemically, Para Toluenesulphonic Acid Anhydrous has the molecular formula C₇H₈O₃S, representing its anhydrous (water-free) form with high catalytic efficiency.

From a chemical perspective, the compound consists of a toluene ring substituted with a sulphonic acid (-SO₃H) group in the para position. This para toluenesulphonic acid structure provides strong acidity while remaining non-oxidising, making it safer and more controllable than mineral acids in many industrial reactions. It typically appears as a white to off-white crystalline solid with excellent solubility in polar organic solvents.

Due to its stability, ease of handling, and strong acidic nature, Para Toluenesulphonic Acid Anhydrous is extensively used in controlled industrial processes. ChemicalBull supplies high-purity Para Toluenesulphonic Acid Anhydrous with consistent quality, controlled moisture levels, and reliable performance. Each batch is supported with complete documentation, including MSDS, COA, and technical data sheets, ensuring safe and professional industrial use.

As a trusted chemical supplier and reliable distributor, ChemicalBull supports continuous supply for industrial and speciality chemical sectors. You may also like Methanesulphonic Acid and Benzene Sulphonic Acid for related industrial acids and catalyst applications available on our site.

Applications of Para Toluenesulphonic Acid Anhydrous

Catalyst in Organic Synthesis

• Widely used as an acid catalyst in esterification and condensation reactions

• Provides controlled acidity with minimal side reactions

• Suitable for fine chemical and speciality synthesis
  
  

Pharmaceutical & API Manufacturing

• Used as a reagent and catalyst in pharmaceutical intermediates

• Supports high-purity and controlled reaction pathways

• Preferred for moisture-sensitive formulations
  
  

Polymer & Resin Industry

• Used in polymerisation and resin curing processes

• Improves reaction efficiency and product consistency

• Applied in speciality resins and coatings
  
  

Chemical & Industrial Processing

• Used as an intermediate in dyes and speciality chemicals

• Suitable for batch and continuous industrial processes

• Supports large-scale chemical manufacturing
  
  

Safety & Handling Guidelines

• Handle using gloves, protective eyewear, and appropriate PPE

• Avoid direct contact with skin and eyes

• Use in well-ventilated industrial environments

• Store in tightly sealed containers away from moisture

• Follow MSDS and standard industrial acid handling procedures
  
  

Where to Buy Para Toluenesulphonic Acid Anhydrous?

Para Toluenesulphonic Acid Anhydrous Manufacturer

ChemicalBull supplies industrial-grade Para Toluenesulphonic Acid Anhydrous suitable for pharmaceuticals, polymers, and speciality chemical manufacturing.

Para Toluenesulphonic Acid Anhydrous Supplier & Distributor

• Bulk and customised industrial packaging options

• Export-grade quality with COA, TDS & MSDS

• Reliable supply across India and international markets

• Trusted chemical supplier for sulphonic acids and industrial catalysts
  
  

Para Toluenesulphonic Acid Anhydrous MSDS

The Para Toluenesulphonic Acid Anhydrous MSDS provides essential safety information on handling, storage, exposure limits, spill management, and emergency response. Always review the MSDS before bulk handling or industrial use.

Frequently Asked Questions (FAQs)

1. What is Para Toluenesulphonic Acid Anhydrous used for?

   It is mainly used as an acid catalyst and intermediate in pharmaceuticals, polymers, resins, and speciality chemical synthesis.
   
   

2. How is anhydrous Para Toluenesulphonic Acid different from monohydrate?

   The anhydrous form contains no water, offering higher catalytic efficiency and suitability for moisture-sensitive industrial reactions.
   
   

3. What is the physical form of Para Toluenesulphonic Acid Anhydrous?

   It appears as a white to off-white crystalline solid with good solubility in polar organic solvents.
   
   

4. Is Para Toluenesulphonic Acid Anhydrous suitable for industrial-scale use?

   Yes, it is widely used in large-scale industrial manufacturing due to its stability and controlled acidic strength.
   
   

5. Is safety documentation available with the supply?

   Yes, each batch is supplied with a complete MSDS, COA, and technical documentation for safe industrial handling.