3-Chloro-1,2-Benzothiazole 1,1-Dioxide
- CAS No.567-19-1
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 3-Chloro-1,2-Benzothiazole 1,1-Dioxide for agrochemical synthesis. Reliable supply with ≥98% assay and comprehensive COA documentation.
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Product Overview
3-Chloro-1,2-Benzothiazole 1,1-Dioxide, frequently recognized in the industry as Pseudosaccharin chloride, represents a vital heterocyclic building block within the agrochemical sector. This specialized organic compound is characterized by its robust chemical stability and high reactivity, making it an indispensable precursor for the synthesis of advanced herbicides and plant protection agents. Our manufacturing facility produces this intermediate under strictly controlled conditions to ensure consistent molecular integrity and optimal performance in downstream applications.
As a key component in modern agricultural chemistry, this substance facilitates the construction of complex molecular architectures required for effective crop protection solutions. The presence of the chloro substituent on the benzisothiazole dioxide ring system provides unique electronic properties that enhance coupling reactions during multi-step synthesis processes. We prioritize quality at every stage, from raw material sourcing to final crystallization, ensuring that every batch meets rigorous international standards for chemical intermediates.
Technical Specifications
Our production process is designed to deliver exceptional purity levels suitable for sensitive pharmaceutical and agrochemical formulations. The physical and chemical properties are tightly monitored to guarantee reproducibility in your manufacturing workflow. Below are the standard specifications for our commercial grade material:
| Parameter | Specification |
|---|---|
| Chemical Name | 3-Chloro-1,2-Benzothiazole 1,1-Dioxide |
| CAS Number | 567-19-1 |
| Molecular Formula | C7H4ClNO2S |
| Molecular Weight | 201.63 g/mol |
| Appearance | White powder |
| Assay (Purity) | ≥98.0% |
| Density | 1.64 g/cm3 |
| Boiling Point | 377.1°C at 760 mmHg |
| Flash Point | 181.9°C |
| Refractive Index | 1.695 |
Industrial Applications
The primary application of 3-Chloro-1,2-Benzothiazole 1,1-Dioxide lies in the synthesis of Oryzaemate, a significant herbicide used in rice cultivation. Beyond this specific use case, the compound serves as a versatile intermediate for various sulfonamide derivatives and heterocyclic compounds. Its high purity profile ensures minimal side reactions during nucleophilic substitution, leading to higher yields and reduced waste in industrial-scale production.
- Essential intermediate for Oryzaemate (CAS 27605-76-1) manufacturing.
- Utilized in the development of novel agrochemical active ingredients.
- Serves as a building block for specialized organic synthesis projects.
- Compatible with various catalytic systems for cross-coupling reactions.
Quality Assurance and Storage
We understand that consistency is paramount in chemical manufacturing. Each production lot undergoes comprehensive analytical testing, including HPLC, NMR, and melting point analysis, to verify compliance with stated specifications. A Certificate of Analysis (COA) is provided with every shipment to support your quality control protocols. Our global logistics network ensures timely delivery while maintaining product integrity during transit.
For optimal stability, the product should be stored in a cool, ventilated environment away from direct sunlight and moisture. Standard packaging includes 25 kg drums, though we offer flexible customization to meet specific customer requirements. By choosing our facility as your partner, you gain access to decades of expertise in fine chemical production, competitive bulk pricing, and a commitment to safety and regulatory compliance.
