Intermediates

2,3-Dithio-meso-tartaric Acid

  • CAS No.304-55-2
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 2,3-Dithio-meso-tartaric acid (CAS 304-55-2) supplied for pharmaceutical intermediate applications. Reliable bulk availability with strict quality control.

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Product Technical Details

Product Overview

2,3-Dithio-meso-tartaric Acid, commonly recognized within the pharmaceutical industry as Succimer or meso-2,3-Dimercaptosuccinic Acid, represents a critical chemical entity used primarily in advanced organic synthesis and pharmaceutical manufacturing. As a specialized chelating agent precursor, this compound demands the highest standards of purity and structural integrity to ensure downstream process efficiency. Our facility is dedicated to providing this essential intermediate to global partners who require consistent quality for complex chemical formulations.

We understand that the reliability of your final product depends heavily on the quality of raw materials. Therefore, our production lines are optimized to deliver 2,3-Dithio-meso-tartaric Acid with minimal impurities. This chemical serves as a vital building block in the synthesis of various therapeutic agents and specialized coordination compounds. By choosing our supply chain, you gain access to a stable source of material that meets rigorous international standards for pharmaceutical intermediates.

Chemical Properties and Stability

This compound exhibits distinct physical and chemical characteristics that make it suitable for precise industrial applications. The molecular structure contains thiol groups that are highly reactive under controlled conditions, necessitating careful handling and storage. Our manufacturing process ensures that the stereochemistry remains intact, specifically maintaining the meso configuration which is crucial for its intended functional performance in synthesis routes. The stability of the powder form allows for extended shelf life when stored under recommended conditions, reducing waste and ensuring cost-effectiveness for large-scale operations.

Thermal properties such as melting point and density are strictly monitored during production batches. Consistency in these physical parameters is a key indicator of chemical purity. We utilize advanced analytical techniques including HPLC and NMR spectroscopy to verify the structural identity and purity levels of every batch before release. This commitment to technical excellence ensures that the material performs predictably in your specific reaction environments.

Technical Specifications

Quality control is the cornerstone of our operation. The following table outlines the standard specification parameters for our commercial grade 2,3-Dithio-meso-tartaric Acid. Custom specifications may be available upon request for specific project requirements.

ParameterSpecification
CAS Number304-55-2
Molecular FormulaC4H6O4S2
Molecular Weight182.22 g/mol
AppearanceWhite to off-white powder
Assay (Purity)≥98.0%
Moisture Content≤0.2%
Melting Point196-198°C
Density1.617 g/cm3

Quality Assurance and Applications

Our quality assurance protocol involves multi-stage testing to guarantee that the product meets the declared assay and impurity profiles. We provide a comprehensive Certificate of Analysis (COA) with every shipment, detailing the results of our internal testing procedures. This transparency allows our clients to integrate our materials into their quality systems without additional verification burdens. The high industrial purity of our product minimizes side reactions during synthesis, leading to higher yields and reduced purification costs in downstream processes.

In terms of applications, this intermediate is predominantly utilized in the pharmaceutical sector for the preparation of chelating agents and related therapeutic compounds. It is also employed in specialized research and development projects where precise stereochemistry is required. Our team offers technical support to assist with integration into your manufacturing process, ensuring that you achieve optimal results with our materials. We are committed to supporting innovation in pharmaceutical chemistry through reliable supply.

Packaging and Storage

To maintain product integrity during transit, 2,3-Dithio-meso-tartaric Acid is packaged in durable 25 kg drums lined with protective materials to prevent moisture ingress and contamination. We also offer custom packaging solutions tailored to your logistical needs and production scale. Proper storage is essential for maintaining the chemical stability of this compound. It should be stored in a cool, ventilated place away from direct sunlight and sources of heat. Avoid contact with strong oxidizing agents. By adhering to these storage guidelines, you can ensure the material remains within specification until it is ready for use in your production line.