For scientists and procurement specialists in the pharmaceutical and biotechnology sectors, understanding the precise properties and sourcing of key chemical intermediates is vital. Boc-beta-Ala-OH (CAS 3303-84-2), also known as N-Boc-beta-alanine, is one such compound that plays a significant role in various research applications, particularly in peptide synthesis and the development of advanced molecular constructs.

Boc-beta-Ala-OH is characterized by its molecular formula C8H15NO4 and a molecular weight of approximately 189.21. Its physical appearance is typically a white powder. As a derivative of beta-alanine, it features a Boc (tert-butoxycarbonyl) protecting group on the amine nitrogen and a carboxylic acid group at the other end. This bifunctional nature makes it highly versatile. The Boc group offers temporary protection for the amine during synthetic steps, which can be cleanly removed under mild acidic conditions. The carboxylic acid moiety is readily activated for conjugation or peptide bond formation.

A primary application of Boc-beta-Ala-OH is its use as a building block in peptide synthesis. Its integration into peptide sequences can modify properties such as stability, solubility, or act as a linker between different molecular entities. Furthermore, its structure is well-suited for incorporation into linkers for PROTAC molecules, a burgeoning area in targeted protein degradation and cancer therapy research. Understanding its CAS 3303-84-2 is key when searching for this compound.

When considering procurement, researchers often seek to buy Boc-beta-Ala-OH from reliable sources. Many academic institutions and commercial entities look towards established chemical manufacturers and suppliers, with many based in China offering competitive options. A key factor in selecting a Boc-beta-Ala-OH supplier is the assurance of product purity and consistent availability. Companies that provide detailed technical data, such as molecular weight and purity specifications, are generally preferred. Investigating the Boc-beta-Ala-OH price in relation to quality is a standard procurement practice.

For those involved in custom peptide synthesis or the development of novel therapeutics, access to high-quality reagents like Boc-beta-Ala-OH is indispensable. Partnering with a knowledgeable chemical supplier can ensure that your research needs are met efficiently and effectively. Whether for laboratory-scale experiments or larger production runs, a dependable supply chain is crucial.

In summary, Boc-beta-Ala-OH is a compound of significant utility in contemporary chemical research. Familiarizing oneself with its properties and actively seeking out reliable manufacturers and suppliers are critical steps for any researcher or procurement specialist aiming to leverage this versatile amino acid derivative.