Ethyl 6-dichloro-5-fluoronicotinate
Overview
Ethyl 6-Chloro-5-fluoronicotinate is a specialized chemical compound primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It belongs to the nicotinate ester family and is valued for its role in creating active ingredients for various industrial applications. The compound is typically synthesized through multi-step organic reactions involving halogenation and esterification processes. Due to its structural properties, Ethyl 6-Chloro-5-fluoronicotinate serves as a versatile building block in medicinal chemistry. Researchers and manufacturers utilize it to develop novel compounds with potential therapeutic or pesticidal effects. Its importance in B2B transactions lies in its high purity and consistent quality, which are critical for downstream synthesis.
Physical and Chemical Properties
Ethyl 6-Chloro-5-fluoronicotinate is a white to off-white crystalline powder with a molecular weight of 203.60 g/mol. It is soluble in common organic solvents such as ethanol, acetone, and dichloromethane, but exhibits limited solubility in water. The compound's stability under standard storage conditions makes it suitable for long-term use in industrial settings. Key chemical properties include its reactivity as an ester, which allows for further functionalization in synthetic pathways. The presence of both chloro and fluoro substituents on the pyridine ring enhances its utility in cross-coupling reactions and other transformations. These characteristics make it a valuable reagent in organic synthesis and drug discovery.
Main Applications
The primary application of Ethyl 6-Chloro-5-fluoronicotinate is in the pharmaceutical industry, where it acts as an intermediate for the synthesis of active pharmaceutical ingredients (APIs). It is particularly useful in the development of fluorinated compounds, which are increasingly important in modern medicine due to their enhanced bioavailability and metabolic stability. In agrochemicals, this compound is employed to create pesticides and herbicides with improved efficacy. Its structural features contribute to the design of molecules that target specific pests or weeds while minimizing environmental impact. Additionally, it finds use in academic and industrial research for exploring new chemical entities and reaction mechanisms.
Safety and Storage
Handling Ethyl 6-Chloro-5-fluoronicotinate requires adherence to standard laboratory safety protocols. Personal protective equipment (PPE), including gloves, goggles, and lab coats, should be worn to prevent skin contact or inhalation. The compound should be used in a well-ventilated area or under a fume hood to avoid exposure to vapors or dust. Storage conditions are critical to maintaining the compound's integrity. It should be kept in a tightly sealed container, away from moisture, heat, and direct sunlight. Recommended storage temperatures typically range between 2°C and 8°C, although specific guidelines may vary by supplier. Proper labeling and segregation from incompatible substances are essential to prevent accidents or degradation.
B2B Procurement Guide
When procuring Ethyl 6-Chloro-5-fluoronicotinate, businesses should prioritize suppliers with a proven track record in chemical manufacturing. Requesting certificates of analysis (CoA) ensures that the product meets the required purity and quality standards. Bulk purchases may offer cost advantages, but it's important to balance quantity with shelf-life considerations. Logistics play a crucial role in procurement, as the compound may be subject to regulatory controls depending on the region. Ensure compliance with international shipping regulations, including proper packaging and documentation. Establishing long-term partnerships with reliable suppliers can streamline the procurement process and guarantee consistent supply for industrial applications.
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