The rapid advancement of the electronics industry is propelled by continuous innovation in materials science and chemical synthesis. At the heart of many sophisticated electronic processes lies a range of specialized chemicals, each playing a unique role. Dodecyl 4-methylbenzenesulfonate (CAS 10157-76-3) is one such critical compound, recognized for its utility as an intermediate in the production of electronic chemicals. As a manufacturer dedicated to supplying high-quality chemical intermediates from China, we are pleased to provide insights into the properties and applications of this versatile compound.

Chemical Profile of Dodecyl 4-methylbenzenesulfonate

Dodecyl 4-methylbenzenesulfonate, with the CAS number 10157-76-3, is an organic compound belonging to the sulfonate ester family. Its molecular formula is C19H32O3S, and it has a molecular weight of 340.52. The structure, featuring a dodecyl chain attached to a p-toluenesulfonate group, imparts specific chemical and physical properties. Key among these is its role as a reactive intermediate, capable of undergoing various chemical transformations. Typically available as a liquid, it possesses a density of approximately 1.015 g/cm³ and a high boiling point of 446.4 °C at 760 mmHg. These physical characteristics are important for formulators and process engineers when considering its handling and integration into production lines.

Applications in the Electronics Sector

The primary application area for Dodecyl 4-methylbenzenesulfonate lies within the broad category of electronic chemicals. It is particularly valued in the formulation of photoresists, which are light-sensitive materials used in photolithography to create circuit patterns on semiconductor wafers. Its properties contribute to the overall performance of the photoresist, influencing factors such as resolution, sensitivity, and adhesion. Beyond photoresists, this compound may also find use as an intermediate in the synthesis of other specialized electronic materials, including dopants, or as a component in advanced coating formulations. Companies seeking to buy this chemical for their electronic material synthesis can rely on our commitment to quality.

Why Source from a Dedicated Manufacturer?

For R&D professionals and procurement managers, sourcing chemicals with precise specifications is non-negotiable. As a manufacturer in China, we ensure that our Dodecyl 4-methylbenzenesulfonate is produced to high standards, offering consistent quality and purity. This reliability is crucial for the sensitive processes within the electronics industry. By choosing to buy directly from us, you benefit from competitive pricing and a direct line to technical support, enabling smoother integration of our products into your operations. We understand the importance of a stable supply chain for critical intermediates like CAS 10157-76-3.

In conclusion, Dodecyl 4-methylbenzenesulfonate is a key chemical intermediate with significant applications in the electronics industry, especially in photoresist technologies. Understanding its chemical profile and sourcing it from a reputable manufacturer like ourselves is vital for maintaining product quality and operational efficiency. We encourage you to contact us for detailed specifications, pricing, and to discuss how we can fulfill your requirements for Dodecyl 4-methylbenzenesulfonate.