The field of microfluidics is revolutionizing fields ranging from diagnostics and drug discovery to chemical analysis and material science. At the heart of these advancements are the precisely engineered microfluidic chips, which require specialized materials for their fabrication. Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8) is emerging as a valuable component in this area, particularly in conjunction with photoresist technologies used for creating intricate microstructures.

The Role of CAS 90940-54-8 in Microfluidics Fabrication

Microfluidic devices often rely on photolithography, a process that uses light-sensitive materials known as photoresists to define microchannels, reaction chambers, and other micro-scale features. While traditional photoresists like SU-8 are widely used, the incorporation of specific chemical intermediates can enhance performance and enable new functionalities. Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8), with its unique chemical structure, offers potential benefits when used in photoresist formulations for microfluidic applications:

  • Enhanced Patterning Capabilities: The presence of amino and ester groups, along with the hydrochloride salt, can influence the solubility and development characteristics of the photoresist. This allows for finer control over the etching process, enabling the creation of narrower and more complex microchannels.
  • Improved Adhesion to Substrates: Many microfluidic chips are fabricated on glass or polymer substrates. The chemical nature of CAS 90940-54-8 can promote better adhesion of the photoresist to these surfaces, preventing delamination during fabrication.
  • Chemical Resistance and Stability: The resulting microstructures need to withstand various chemical environments within the microfluidic channels. Intermediates that contribute to robust, cross-linked photoresist films are highly desirable.
  • Biocompatibility Considerations: For applications in biomedical research and diagnostics, the biocompatibility of the materials used in chip fabrication is critical. Specific derivatives of amino esters can be tailored to meet these needs.

Sourcing Quality Intermediates for Microfluidics

For researchers and engineers developing microfluidic devices, sourcing high-quality, reliably supplied chemical intermediates like Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride is essential. When looking to purchase this compound, prioritizing suppliers who can guarantee purity and provide technical specifications is key. Identifying a trusted manufacturer and supplier in China for CAS 90940-54-8 can offer:

  • Cost-Effective Procurement: Access to advanced manufacturing in China often translates to competitive pricing, making sophisticated materials more accessible for R&D.
  • Consistent Quality: Partnering with established Chinese chemical suppliers ensures that the critical purity requirements for microfluidic applications are met consistently.
  • Technical Data: Reliable suppliers provide comprehensive technical data that aids in formulation and process development.

We specialize in providing high-purity chemical intermediates, including Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8), to support innovation in advanced materials science and microfluidics. Our commitment as a manufacturer and supplier from China ensures you receive quality products that facilitate the creation of next-generation microfluidic devices. Contact us to inquire about pricing, obtain a quote, or discuss how our chemicals can empower your microfluidic projects.