The world of specialty chemicals is characterized by innovation and the demand for precise molecular structures that enable advanced functionalities. Among these versatile compounds, Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8) stands out due to its multifaceted chemical properties. As a key intermediate, this compound finds applications in diverse sectors, most notably in the high-tech electronics industry, and holds potential in other specialized chemical domains.

Key Application Areas of CAS 90940-54-8:

The primary and most well-established application for Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8) lies within the realm of electronic chemicals, specifically as a component in photoresist formulations. Its unique structure makes it invaluable for:

  • Photoresist Manufacturing: In the intricate process of photolithography used in semiconductor fabrication, this amino ester hydrochloride contributes to the chemical properties of photoresists, ensuring accurate pattern transfer and high resolution. The purity of the chemical is critical for achieving defect-free microelectronic components.
  • Microelectronics: Beyond photoresists, it can serve as a building block for other specialized chemicals required in the microelectronics assembly and manufacturing processes, contributing to material performance and reliability.

While its primary current use is in electronics, the chemical structure of Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride also suggests potential for other specialty chemical applications:

  • Pharmaceutical Intermediates: The presence of an amino acid ester moiety hints at its utility as a precursor or intermediate in the synthesis of certain pharmaceutical compounds or chiral molecules, though specific applications would require further research and development.
  • Advanced Material Synthesis: As a bifunctional molecule, it could potentially be incorporated into polymers or other advanced materials to impart specific properties, such as improved solubility, reactivity, or surface characteristics.

The Importance of Sourcing from a Trusted Manufacturer

For industries relying on the precise functionality of compounds like CAS 90940-54-8, sourcing from a reliable manufacturer and supplier is paramount. When considering the purchase of such specialty chemicals, particularly from international markets, several factors come into play:

  • Quality Assurance: Ensuring consistent purity and adherence to specifications is non-negotiable, especially for electronics and potential pharmaceutical applications.
  • Supply Chain Reliability: A stable and predictable supply is crucial for manufacturing continuity and R&D projects.
  • Cost-Effectiveness: Strategic sourcing can significantly impact project budgets. Manufacturers in regions with advanced chemical production capabilities, like China, often offer competitive pricing.

We are a dedicated manufacturer and supplier of high-purity specialty chemicals, including Benzenebutanoic acid, a-amino-, ethyl ester, hydrochloride (CAS 90940-54-8). We pride ourselves on our rigorous quality control and reliable supply chain, serving the demanding needs of the electronics industry and beyond. If you are looking to buy this versatile intermediate or to explore its potential in your applications, we invite you to contact us for a quote and to discuss your specific requirements. Partner with us for your specialty chemical sourcing needs.