2,4,6-Trimethylpyridinium P-Toluenesulfonate
- CAS No.59229-09-3
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 2,4,6-Trimethylpyridinium P-Toluenesulfonate (CAS 59229-09-3), a specialized condensation reagent for organic synthesis. Ideal for pharmaceutical and fine chemical manufacturing.
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Product Overview
2,4,6-Trimethylpyridinium P-toluenesulfonate is a high-purity specialty salt widely employed as a condensation reagent in advanced organic synthesis. With a molecular formula of C15H19NO3S and a molecular weight of 293.38 g/mol, this compound combines the steric and electronic properties of a substituted pyridinium cation with the stability of a p-toluenesulfonate counterion, making it particularly valuable in facilitating selective dehydration and coupling reactions under mild conditions.
Specifications
| CAS Number | 59229-09-3 |
|---|---|
| Molecular Formula | C15H19NO3S |
| Molecular Weight | 293.38 g/mol |
| Appearance | White crystal |
| Purity (HPLC) | ≥98.0% |
| Melting Point | 128–130 °C |
| Boiling Point | 465.6 °C |
| UN Number | UN2020 |
| Hazard Class | 6.1 |
| Packing Group | III |
Industrial Applications
This reagent is primarily utilized in the pharmaceutical and agrochemical industries as a key intermediate or activating agent in condensation processes. Its robust performance in promoting amide bond formation, esterification, and other dehydration-driven transformations makes it a reliable choice for complex molecule assembly. Due to its defined crystalline structure and high batch-to-batch consistency, it supports scalable and reproducible synthetic routes.
- Serves as an efficient condensation promoter in peptide and small-molecule synthesis
- Offers excellent solubility in polar aprotic solvents, enhancing reaction homogeneity
- Compatible with standard industrial handling protocols under Class III packaging guidelines
- Stable when stored in a cool, dry, and well-ventilated environment
Supplied in 25 kg drums or customized packaging upon request, our product meets stringent quality control standards, including comprehensive Certificate of Analysis (COA) documentation for every batch.
