Diethyl Sebacate (CAS 110-40-7) is a chemical compound that has found significant utility across various industrial sectors due to its advantageous chemical and physical properties. As a diester of sebacic acid, it exhibits characteristics that make it an ideal choice for applications ranging from agrochemical synthesis to polymer modification. Understanding these properties is crucial for procurement managers and R&D scientists looking to leverage its potential.

Chemically, Diethyl Sebacate has the molecular formula C14H26O4 and a molecular weight of approximately 258.35 g/mol. Its IUPAC name is diethyl decanedioate. Physically, it is typically described as a colorless to light yellow liquid. Key physical properties include a boiling point of around 312 °C and a melting point of 1-2 °C, indicating it remains liquid under most standard operating temperatures. Its flash point is above 230 °F, signifying a relatively low flammability risk, and it is generally insoluble in water but soluble in many organic solvents. These attributes are critical for its use as a solvent and in synthesis reactions where it needs to remain stable and miscible.

One of the most prominent uses of Diethyl Sebacate is as an agrochemical intermediate. Its structure provides a versatile building block for the synthesis of various pesticides and other crop protection agents. The purity levels, typically 99% or higher, are essential for ensuring the efficacy and safety of these agricultural chemicals. Farmers and agrochemical companies rely on the consistent quality of intermediates like Diethyl Sebacate to produce effective solutions for crop management. Manufacturers often source this chemical in bulk to meet their production demands.

Another significant application is its role as a plasticizer and softener. Diethyl Sebacate can be incorporated into polymers, resins, and rubbers to enhance their flexibility, reduce brittleness, and improve low-temperature performance. This makes it valuable in the manufacturing of plastics, films, and coatings where material resilience is a key performance indicator. When seeking to improve the mechanical properties of polymer-based products, sourcing this chemical from a reliable manufacturer is paramount.

For industries requiring this versatile chemical, understanding its specifications, such as those meeting USP, BP, EP, and FCC standards, is vital. As a leading supplier in China, we offer Diethyl Sebacate with guaranteed high purity and a stable supply. We encourage potential buyers to inquire about price and availability, and to consider us for their procurement needs, whether for agrochemical applications or as a high-performance plasticizer.