Product information
Pyridine Hydrochloride
- CAS No.
- 628-13-7
- Formula
- C₅H₆ClN
- Molecular weight
- 115.56 g/mol
- Synonyms
- Pyridinium Chloride
Capot supports the scale-up of Pyridine Hydrochloride from kilogram quantities to commercial supply, together with process optimization and quality control based on customer specifications.

Product overview
Pyridine Hydrochloride is a heterocyclic compound containing a defined nitrogen-, oxygen-, or sulfur-containing ring framework.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- Pyridine hydrochloride (pyridinium chloride) is used as a reagent for cleavage of phenolic methyl ethers and for converting epoxides into chlorohydrins. Literature also reports its use in deprotection of N-trityl groups and as a catalyst in Fischer indole synthesis.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | NLT 98.0% |
| Water content | NMT 0.50% |
Specific quality parameters can be confirmed based on project and application requirements. The final product specifications are those agreed upon by both parties.
Production & quality support
Quality support
- Process development, optimization and scale-up
- Analytical testing and quality control
- Batch documentation and technical information support
Scale & supply
- Commercial manufacturing and supply capabilities from kilogram to ton scale
- Assessment of customer specifications and quality requirements
- Long-term reliable supply support
Supply scale:Hundred-kilogram scale
Available documents
- Product specification (SPEC)
- Safety data sheet (SDS)
- Certificate of analysis (COA)
- Route of synthesis (ROS)
- Method of analysis (MOA)
- Analytical data
- Regulatory and quality declarations
Related documents may be evaluated and provided based on the product, project stage, progress of cooperation, and confidentiality requirements.
Website information is for reference only. For product specifications and related materials, please refer to the final official documents confirmed by our company.
Custom requirements
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