Pyridinium Dichromate | 20039-37-6

Description :

Overview of Pyridinium Dichromate

Pyridinium Dichromate is a specialised chromium-based organic–inorganic salt widely used as a selective oxidising agent in organic synthesis, pharmaceuticals, and fine chemical manufacturing. Chemically, Pyridinium Dichromate is composed of pyridinium cations and dichromate anions, and is commonly represented by the formula (C₅H₆N)₂Cr₂O₇.

From a molecular perspective, the pyridinium dichromate structure consists of two pyridinium ions ionically bonded to a dichromate unit. This structure provides controlled oxidation strength, making it suitable for mild and selective oxidation reactions compared to stronger chromium oxidants. Pyridinium Dichromate typically appears as an orange to reddish-orange crystalline solid with good stability under dry conditions. It is identified in chemical documentation by the pyridinium dichromate CAS no 20039-37-6.

Due to its efficiency and selectivity, Pyridinium Dichromate is primarily used in industrial and laboratory-scale chemical synthesis. ChemicalBull supplies high-purity Pyridinium Dichromate with consistent quality, controlled specifications, and reliable performance. Each batch is supported with complete documentation, including pyridinium dichromate MSDS, COA, and technical data sheets.

As a trusted chemical supplier and reliable distributor, ChemicalBull ensures an uninterrupted supply for fine chemical and pharmaceutical manufacturers. You may also like Pyridinium Chlorochromate (PCC), Potassium Dichromate, Chromium Trioxide, and Pyridine for related industrial oxidation and chromium-based chemical applications available on our site.

Applications of Pyridinium Dichromate

Organic Synthesis & Oxidation Reactions

• Used as a mild oxidising agent

• Converts alcohols to aldehydes and ketones

• Suitable for controlled industrial synthesis
  
  

Pharmaceutical & Fine Chemical Manufacturing

• Used in the synthesis of pharmaceutical intermediates

• Supports selective oxidation steps

• Applied in regulated industrial processes
  
  

Research & Speciality Chemical Applications

• Used in laboratory and pilot-scale reactions

• Enables precise oxidation without overreaction

• Suitable for speciality molecule development
  
  

Industrial Chemical Processing

• Used where controlled chromium oxidation is required

• Supports batch and small-scale industrial manufacturing

• Applied in fine and speciality chemical plants
  
  

Safety & Handling Guidelines

• Handle using gloves, protective eyewear, and appropriate PPE

• Avoid inhalation of dust and contact with skin

• Use only in well-ventilated industrial environments

• Store in tightly sealed containers away from moisture and reducing agents

• Follow the pyridinium dichromate MSDS and chromium compound safety guidelines
  
  

Where to Buy Pyridinium Dichromate?

Pyridinium Dichromate Manufacturer

ChemicalBull supplies industrial-grade Pyridinium Dichromate suitable for organic synthesis, pharmaceuticals, and fine chemical manufacturing.

Pyridinium Dichromate 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 chromium oxidants and speciality reagents
  
  

Pyridinium Dichromate MSDS

The pyridinium dichromate MSDS provides critical information on safe handling, storage conditions, exposure limits, spill management, and emergency procedures. Always review the MSDS before bulk handling or industrial use.

Frequently Asked Questions (FAQs)

1. What is Pyridinium Dichromate used for?

   It is mainly used as a mild oxidising agent in organic synthesis and pharmaceutical intermediate manufacturing.
   
   

2. What does the Pyridinium Dichromate structure consist of?

   The pyridinium dichromate structure includes pyridinium cations paired with a dichromate anion.
   
   

3. What is the CAS number of Pyridinium Dichromate?

   The pyridinium dichromate CAS no is 20039-37-6.
   
   

4. Is Pyridinium Dichromate stronger than PCC?

   It is generally considered a controlled oxidant, offering different selectivity compared to PCC depending on reaction conditions.
   
   

5. Is safety documentation provided with the Pyridinium Dichromate supply?

   Yes, every shipment includes a complete pyridinium dichromate MSDS, COA, and technical documentation.