2,4,6-Trimethylpyridinium P-Toluenesulfonate Bulk Price 2026
- Market Forecast: Bulk procurement costs are stabilizing for 2026, with significant volume discounts available for industrial scales exceeding 25kg.
- Technical Specification: Target CAS 59229-09-3 with a melting point of 128-130 °C and purity levels >98% for optimal reaction yields.
- Supply Chain: Verified global manufacturers provide essential documentation including COA, COO, and SDS for regulatory compliance.
In the landscape of organic synthesis, condensation reagents play a pivotal role in driving reaction efficiency and yield. Among these, 2,4,6-Trimethylpyridinium P-Toluenesulfonate (CAS: 59229-09-3) stands out as a critical intermediate for pharmaceutical and agrochemical manufacturing. As we approach 2026, procurement officers and process chemists must navigate evolving market dynamics to secure favorable bulk price agreements without compromising on chemical integrity. This analysis provides a technical deep dive into the costing structures, quality parameters, and supply chain considerations necessary for large-scale acquisition.
Current Global Bulk Pricing Trends for CAS 59229-09-3
Market data indicates a significant disparity between laboratory-scale packaging and industrial bulk quantities. Small-scale catalog pricing for quantities ranging from 5g to 25g often exceeds $50 to $100 per unit, reflecting high margins on retail distribution. However, for process development and full-scale production, the cost per gram drops precipitously. Historical data suggests that 250g packages trade between $370 and $425, while 500g units can be sourced near $497. For true bulk procurement involving kilograms or metric tons, buyers should expect negotiated rates that are substantially lower than these catalog benchmarks.
The volatility in pricing is often linked to the cost of raw materials, specifically 2,4,6-collidine and p-toluenesulfonic acid, as well as energy costs associated with the crystallization process. Leading suppliers are adjusting their 2026 forecasts to account for logistical stabilization. When evaluating quotes, it is essential to distinguish between technical grade and pharmaceutical grade materials, as the latter commands a premium due to stricter impurity profiling. A reliable global manufacturer will offer transparent pricing tiers based on volume, ensuring that large-scale projects remain economically viable.
Technical Specifications and Quality Control
The efficacy of this condensation reagent is directly tied to its physical and chemical properties. The compound typically presents as a white to light yellow or light orange powder to crystal. Maintaining a sharp melting point between 128-130 °C is a primary indicator of industrial purity. Deviations in this range often signal the presence of unreacted starting materials or moisture absorption, which can detrimentally affect stoichiometric ratios in sensitive synthesis pathways.
Solubility profiles are equally critical for process design. The substance is almost transparent in water but exhibits high solubility in organic solvents such as benzene, toluene, dichloromethane, chloroform, ethanol, and acetone. This versatility allows it to be utilized in various reaction media. However, storage requirements dictate an inert atmosphere at room temperature to prevent degradation. Below is a summary of the key physicochemical properties required for quality assurance:
| Property | Specification | Test Method |
|---|---|---|
| CAS Number | 59229-09-3 | Verified |
| Molecular Formula | C15H19NO3S | Calculated |
| Molecular Weight | 293.38 g/mol | MS |
| Melting Point | 128-130 °C | DSC / Capillary |
| Purity (HPLC) | >98.0% | Area Normalization |
| Appearance | White to Light Yellow Crystal | Visual |
| Water Solubility | Almost Transparency | Observation |
Manufacturing Process and Synthesis Route
Understanding the synthesis route is vital for troubleshooting supply chain issues. The standard manufacturing process involves the salt formation between 2,4,6-trimethylpyridine (collidine) and p-toluenesulfonic acid. This exothermic reaction requires precise temperature control to ensure complete conversion and proper crystallization. Impurities often arise from incomplete neutralization or the presence of isomeric byproducts from the collidine feedstock.
Advanced manufacturers utilize recrystallization techniques from ethanol or acetone systems to enhance purity levels beyond 98%. For buyers, verifying the COA (Certificate of Analysis) is non-negotiable. The COA should detail not only the main assay but also residual solvent levels and heavy metal content, adhering to ICH guidelines where applicable. When sourcing high-purity 2,4,6-Trimethylpyridinium P-Toluenesulfonate, buyers should request batch-specific documentation to ensure consistency across production runs.
How to Request Competitive Bulk Quotes from Verified Manufacturers
Securing the best value for 2026 requires a strategic approach to vendor qualification. Procurement teams should prioritize manufacturers who can demonstrate capacity for scale-up and robust quality management systems. NINGBO INNO PHARMCHEM CO.,LTD. positions itself as a premier partner in this sector, offering comprehensive support from pilot scale to commercial production. Engaging with a dedicated supplier ensures access to consistent lots, which is crucial for validating process parameters.
When requesting quotes, specify the required packaging (e.g., 25kg fiber drums vs. 500g bottles) and the intended application. This allows the supplier to recommend the appropriate grade. Additionally, inquire about the availability of Certificates of Origin (COO) and Safety Data Sheets (SDS) to facilitate customs clearance and regulatory compliance. By establishing a direct line with a trusted entity like NINGBO INNO PHARMCHEM CO.,LTD., organizations can mitigate supply risks and lock in favorable pricing structures ahead of market fluctuations.
Conclusion
The demand for efficient condensation reagents continues to grow within the fine chemical sector. By focusing on technical specifications such as melting point and purity, and leveraging bulk purchasing power, companies can optimize their production costs. As the market moves into 2026, partnering with established manufacturers ensures access to high-quality intermediates backed by rigorous documentation and reliable logistics.