Bulk Price Tetrahydro-Cyclopenta[C]Pyrrol-1,3-Dion 2026 Global Manufacturer
- Technical Specification: CAS 5763-44-0 with verified 98% minimum purity for consistent reaction yields.
- Procurement Strategy: Significant cost reductions available for industrial-scale orders exceeding 50kg.
- Supply Chain Security: Reliable global shipping with comprehensive COA documentation for every batch.
In the landscape of modern pharmaceutical synthesis, securing a reliable supply of high-performance intermediates is critical for maintaining production schedules and ensuring final drug potency. Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione, commonly identified by CAS 5763-44-0, serves as a vital chemical intermediate in the construction of complex heterocyclic systems. As we approach 2026, procurement managers must navigate fluctuating raw material costs and varying quality standards to optimize their bulk price negotiations. This compound, characterized by a melting point of approximately 90 °C and a molecular weight of 139.15, is frequently utilized as a reactant in the synthesis of anxiolytic agents, specifically [(benzopyranyl)amino]alkyl]azabicyclooctanedione derivatives.
For process chemists, the consistency of the synthesis route used to produce this imide directly correlates to the purity profile of the final active pharmaceutical ingredient (API). Impurities such as unreacted cyclopentane dicarboxylic acids or over-oxidized byproducts can hinder downstream coupling reactions. Therefore, partnering with a reputable global manufacturer who adheres to strict factory standards is not merely a logistical choice but a technical necessity. Sourcing materials with verified industrial purity ensures that reaction kinetics remain predictable, reducing the need for extensive recrystallization steps that erode profit margins.
Global Market Price Trends and 2026 Forecast
The pricing dynamics for CAS 5763-44-0 are influenced by several macroeconomic factors, including the cost of precursor acids, energy consumption during the cyclization process, and international logistics fees. Market analysis suggests a steady demand increase through 2026, driven by the expansion of central nervous system (CNS) therapeutic pipelines. While spot prices for small quantities remain relatively stable, bulk contracts are becoming more competitive as manufacturers optimize their manufacturing process efficiencies.
Buyers should anticipate that prices for high-grade material will reflect the cost of rigorous quality control testing. A supplier offering significantly lower rates than the market average may be compromising on the removal of trace solvents or isomeric impurities. For large-scale operations, locking in long-term contracts can hedge against volatility in the organic chemicals sector. The goal is to secure an organic building block supply that balances cost-efficiency with the technical reliability required for GMP-grade production environments.
Bulk Quantity Discounts vs Small Pack Pricing
Understanding the tiered pricing structure is essential for procurement optimization. Small pack pricing, typically for quantities between 1kg and 5kg, includes higher per-unit costs to cover packaging, labeling, and administrative overhead. In contrast, bulk procurement involving 25kg, 50kg, or drum-level quantities leverages economies of scale. When purchasing in bulk, the cost per kilogram often decreases significantly, sometimes by 30% to 50% compared to laboratory-scale pricing.
However, bulk purchasing requires careful consideration of storage stability and shelf life. Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione should be stored in a cool, dry place away from incompatible materials to maintain its specified melting point and purity profile. Companies should align their order volumes with their production consumption rates to avoid capital tie-up in inventory. For those evaluating suppliers, it is crucial to request samples for pilot-scale testing before committing to full drum quantities. When sourcing high-purity Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione, buyers should verify that the supplier can consistently meet the required specifications across multiple batches.
Requesting Quotes from Verified Global Manufacturers
Not all suppliers operate with the same level of technical transparency. A verified manufacturer will provide a comprehensive Certificate of Analysis (COA) detailing not just the assay percentage, but also specific impurity profiles, residual solvent data, and physical constants like density and refractive index. NINGBO INNO PHARMCHEM CO.,LTD. stands out as a premier partner in this sector, offering technical advantages and bulk supply capabilities that meet international standards. Their commitment to quality assurance ensures that every shipment aligns with the strict requirements of modern synthetic chemistry.
When requesting a quote, procurement officers should specify their required purity grade, packaging preferences (e.g., double-lined bags or fiber drums), and destination port to receive an accurate landed cost estimate. Lead times are another critical factor; reliable partners typically offer delivery within 3 to 5 days after payment confirmation for stock items. Below is a technical specification table commonly associated with high-quality batches of this compound.
| Parameter | Specification | Test Method |
|---|---|---|
| Product Name | Tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione | - |
| CAS Number | 5763-44-0 | - |
| Molecular Formula | C7H9NO2 | - |
| Molecular Weight | 139.15 g/mol | - |
| Purity (Assay) | ≥ 98.0% | HPLC / GC |
| Melting Point | 88 - 92 °C | DSC / Capillary |
| Boiling Point | 322.2 °C at 760 mmHg | - |
| Appearance | White to Off-White Crystalline Powder | Visual |
In conclusion, securing a stable supply chain for CAS 5763-44-0 requires a partner who understands both the chemical nuances and the commercial realities of the pharmaceutical industry. By focusing on industrial purity, verifying technical data sheets, and leveraging bulk pricing tiers, companies can ensure their synthesis processes remain efficient and cost-effective. NINGBO INNO PHARMCHEM CO.,LTD. continues to support global clients with reliable delivery and superior product quality, ensuring that your production timelines are met without compromise.