In the rapidly evolving field of electronic manufacturing, the quality and availability of specialized chemical intermediates are paramount. For those involved in the formulation of photoresists, 3,4-Dichlorobenzylamine (CAS 102-49-8) stands out as a critical raw material. This article delves into its significance, properties, and why sourcing it from a reputable manufacturer is essential for success.

What is 3,4-Dichlorobenzylamine?

3,4-Dichlorobenzylamine, with CAS number 102-49-8, is an organic compound characterized by its chemical structure, C7H7Cl2N. It typically presents as a clear liquid, ranging in color from colorless to yellow. Its physical properties, such as a density of 1.32 g/cm³ and a boiling point of 253.9 °C, are important considerations for its handling and application in chemical synthesis.

The Role in Photoresist Formulations

Photoresists are light-sensitive materials crucial for photolithography, a process used in semiconductor manufacturing to etch circuit patterns onto silicon wafers. 3,4-Dichlorobenzylamine serves as a key intermediate in the synthesis of specific components within these complex photoresist formulations. Its chemical reactivity and structural attributes contribute to the performance characteristics of the final photoresist, influencing factors like resolution, sensitivity, and etching resistance. Therefore, securing a high-quality, consistent supply of this chemical is vital for maintaining the precision and reliability required in microelectronics fabrication.

Why Source from a Reputable Manufacturer?

When you seek to purchase 3,4-Dichlorobenzylamine, engaging with an experienced manufacturer offers distinct advantages. A reliable manufacturer provides assurance of product purity, batch-to-batch consistency, and adherence to stringent quality control measures. This is particularly important for sensitive applications like photoresists where even minor impurities can lead to significant performance degradation or process failures.

Furthermore, working directly with a supplier, especially one based in China, can offer cost efficiencies and a more robust supply chain. By building direct relationships, you can gain better insights into production processes and ensure a stable flow of materials, mitigating risks associated with global sourcing. Many manufacturers are equipped to provide detailed technical data, including Material Safety Data Sheets (MSDS) and Certificates of Analysis (CoA), essential for R&D scientists and compliance officers.

Key Considerations for Your Synthesis Needs

For chemists and formulators, understanding the properties of 3,4-Dichlorobenzylamine is key to its effective use. Its classification as corrosive and irritant highlights the need for proper safety protocols during handling and processing. As a chemical intermediate, its reactivity profile makes it suitable for a range of organic synthesis pathways, contributing to the creation of advanced materials within the electronic chemicals sector and potentially in pharmaceutical development.

Getting a Quote and Next Steps

To inquire about 3,4-Dichlorobenzylamine price and availability, it is recommended to contact leading manufacturers or their authorized distributors. Providing specific details about your required quantity and intended application will help them tailor their response. Exploring options from a well-established manufacturer in China can often provide a competitive edge in both cost and supply reliability. Don't hesitate to request product samples to verify quality before placing a bulk order.