
High Quality Sebacoyl Chloride Cas 111-19-3 With Good Price is a chemical product with significant importance in various industries. Its CAS number is 111 - 19 - 3. This product is known for its high quality and competitive price, which makes it a popular choice among users.
Fórmula química: C10H16Cl2O2. Molecular weight: approximately 239.14 g/mol. It appears as a colorless to pale - yellow liquid at room temperature, with a pungent odor. The density of this product is around 1.127 g/mL at 25°C. It has a boiling point of about 259 - 261°C and a melting point of - 2°C.
1. Polymer Industry: Sebacoyl chloride is widely used in the synthesis of polyamides and polyesters. It reacts with diamines or diols to form high - performance polymers. These polymers are used in the production of fibers, films, and engineering plastics. For example, in the production of nylon - type polymers, it can improve the mechanical properties such as tensile strength and abrasion resistance.
2. Organic Synthesis: It serves as an important intermediate in organic synthesis. It can be used to introduce sebacoyl groups into various organic compounds, enabling the synthesis of complex organic molecules. These molecules may have applications in the pharmaceutical, agrochemical, and specialty chemical industries.
3. Coating Industry: Sebacoyl chloride can be used in the formulation of certain coatings. It can react with other components to form cross - linked structures, enhancing the durability, chemical resistance, and adhesion of the coatings.
1. Storage: Store the product in a cool, dry place away from direct sunlight and sources of ignition. Keep it in a tightly sealed container to prevent evaporation and contamination. It should be stored separately from incompatible substances such as strong bases and water.
2. Handling: When handling sebacoyl chloride, appropriate personal protective equipment (PPE) should be worn, including safety glasses, gloves, and a lab coat. Avoid inhalation of vapors and skin contact. In case of accidental contact, immediately rinse the affected area with plenty of water and seek medical attention if necessary.
3. Reaction Conditions: In chemical reactions, the reaction temperature, pressure, and reaction time need to be carefully controlled. For example, when reacting with diamines or diols, the reaction is usually carried out in an organic solvent under anhydrous conditions to ensure high - quality product formation.
1. Polymer Production Case: A plastics manufacturing company used High Quality Sebacoyl Chloride Cas 111 - 19 - 3 to produce a new type of polyamide fiber. By carefully controlling the reaction conditions between the sebacoyl chloride and a specific diamine, they were able to produce fibers with excellent tensile strength and elasticity. These fibers were then used in the production of high - end sportswear, which received high praise from consumers due to its durability and comfort.
2. Organic Synthesis Case: A pharmaceutical research institution used sebacoyl chloride as an intermediate in the synthesis of a new drug candidate. Through a series of well - designed organic reactions, they were able to introduce the sebacoyl group into a key intermediate, which significantly improved the biological activity of the final drug candidate. This research has the potential to bring new treatment options for certain diseases.
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Este es William, CEO de Zhishang Chemical Co., Ltd.
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