Diethylaminosulfur Trifluoride DAST CAS 38078-09-0 Industrial Grade Yellow Liquid

Product Specifications

Overcoming Synthesis Challenges with Diethylaminosulfur Trifluoride DAST CAS 38078-09-0

Researchers and manufacturers know the frustration of unpredictable reactions caused by inconsistent reagent quality. A 10% purity variation in fluorinating agents like Diethylaminosulfur Trifluoride can double byproduct formation, while batch-to-batch color differences often signal hidden impurities that compromise experimental reproducibility. In our decade of serving chemical synthesis facilities, we’ve seen how these issues delay production timelines and inflate R&D costs.

Stable Supply of Industrial Grade Yellow Liquid DAST

As a specialized supplier with 10+ years in fine chemical distribution, we address these challenges by maintaining strict production controls for our Diethylaminosulfur Trifluoride (DAST). Our industrial grade yellow liquid meets consistent quality standards, supporting seamless integration into large-scale synthesis processes and precise laboratory applications across 50+ countries.

Key Applications in Chemical Synthesis

Diethylaminosulfur Trifluoride serves as a critical fluorinating reagent in organic synthesis, facilitating the conversion of alcohols, ketones, and carboxylic acids to their corresponding fluorides. This versatile intermediate finds extensive use in pharmaceutical development, agrochemical production, and specialty material manufacturing, where precise fluorination is essential for molecular function.

Critical Quality Parameters for Reliable Performance

The industrial grade classification ensures our DAST meets rigorous purity thresholds, minimizing side reactions during fluorination sequences. Its distinct yellow liquid appearance acts as an immediate visual quality check, with deviations indicating potential contamination. The standardized 1kg and 25kg packaging options balance laboratory-scale needs with industrial production requirements, while customizable packaging further optimizes handling efficiency for specific manufacturing setups.

Quality Assurance Minimizes Production Risks

Choosing compliant Diethylaminosulfur Trifluoride reduces the risk of costly process failures compared to uncertified alternatives. Our strict quality control protocols align with global industrial standards, ensuring consistent performance that translates to predictable reaction yields and reduced waste. The stability of our supply chain prevents production interruptions, protecting your project timelines and budget from unexpected delays.

Our Commitment to Quality and Reliability

Certificate of Analysis & Documentation

Each delivery includes a batch-specific Certificate of Analysis and Material Safety Data Sheet, providing complete transparency on product specifications and safety handling procedures. For critical applications, additional testing data can be requested to support your quality control processes and regulatory compliance needs.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

Streamlined Ordering Process

Initiate your order by contacting our technical team to confirm specifications and packaging requirements. We recommend requesting a sample for qualification testing before full-scale procurement. Once specifications are approved, our production and logistics teams ensure timely delivery with complete documentation for seamless integration into your workflow.

Frequently Asked Questions